Omachron Science Inc.

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Patent Title Country Granted
US D662,272 S
Vacuum cleaner US 2012-06-19 USD662272.pdf N 2015-01-09 10:53:54
US D662,271 S
Vacuum cleaner US 2012-06-19 USD662271.pdf N 2015-01-09 10:59:34
US D611,210 S
Vacuum cleaner US 2010-03-02 USD611210.pdf N 2015-01-09 12:19:42
US D608,064 S
Vacuum cleaner US 2010-01-12 USD608064.pdf N 2015-01-09 12:25:37
US D585,608 S
Vacuum cleaner US 2009-01-27 USD585608.pdf N 2015-01-09 12:33:02
US D581,609 S
Vacuum cleaner US 2008-11-25 USD581609.pdf N 2015-01-09 12:37:55
US D574,564 S
Vacuum cleaner US 2008-08-05 USD574564.pdf N 2015-01-09 15:21:54
US D535,392 S
Ostomy bag US 2007-01-16 USD535392.pdf N 2007-06-22 14:37:12
US D533,659 S
Ostomy bag US 2006-12-12 USD533659.pdf N 2007-06-22 14:38:50
US D430,263
Water Filter US 2000-08-29 USD430263.pdf N 2015-01-15 14:40:33
US 9,775,484 B2
New!
Surface cleaning apparatus US 2017-10-03 US9775484B2.pdf Y 2017-11-01 08:27:24
US 9,775,479 B2
New!
All in the head surface cleaning apparatus US 2017-10-03 US9775479B2.pdf Y 2017-11-01 08:24:04
US 9,661,964 B2
Portable surface cleaning apparatus US 2017-05-30 US9661964B2.pdf N 2017-06-22 08:41:07
US 9,591,953 B2
Surface cleaning apparatus US 2017-03-14 US9591953B2.pdf N 2017-05-04 05:41:22
US 9,591,952 B2
Hand vacuum cleaner with removable dirt chamber US 2017-03-14 US9591952.pdf N 2017-04-06 13:56:24
US 9,585,530 B2
Portable surface cleaning apparatus US 2017-03-07 US9585530B2.pdf N 2017-04-06 11:35:36
US 9,565,981 B2
Portable surface cleaning apparatus US 2017-02-14 US9565981B2.pdf N 2017-02-24 05:18:15
US 9,545,180 B2
All in the Head Surface Cleaning Apparatus US 2017-01-17 US9545180.pdf N 2017-02-15 06:18:29
US 9,526,394 B2
Surface Cleaning Apparatus US 2016-12-27 US9526394.pdf N 2017-01-26 08:27:05
US 9,523,447 B2
Method and Apparatus for Connecting Pipes US 2016-12-20 US9523447.pdf N 2017-01-18 05:04:21
US 9,475,965 B2
Pipe joining material for connecting pipes US 2016-10-25 US9475965B2.pdf N 2016-11-30 05:20:30
US 9,475,231 B2
Pipe sealing tool and methods for use US 2016-10-25 US9475231B2.pdf N 2016-11-14 06:58:33
US 9,456,721 B2
Surface Cleaning Apparatus US 2016-10-04 US9456721B2.pdf N 2016-10-20 12:03:58
US 9,451,855 B2
Surface Cleaning Apparatus US 2016-09-27 US9451855.pdf N 2016-10-27 06:22:28
US 9,451,853 B2
Portable surface cleaning apparatus US 2016-09-27 US9451853.pdf N 2016-11-02 07:54:58
US 9,451,852 B2
Surface cleaning apparatus with different cleaning configurations US 2016-09-27 US9451852.pdf N 2016-11-14 07:05:01
US 9,439,546 B2
Multi-strut cleaning head US 2016-09-13 US9439546.pdf N 2016-10-28 05:19:35
US 9,433,332 B2
Surface Cleaning Apparatus US 2016-09-06 US9433332.pdf N 2016-10-26 09:01:56
US 9,427,126 B2
Surface Cleaning Apparatus US 2016-08-30 US9427126.pdf N 2016-10-27 06:44:03
US 9,427,122 B2
Surface Cleaning Apparatus US 2016-08-30 US9427122.pdf N 2016-10-27 05:46:06
US 9,421,560 B2
Method and apparatus to deliver a fluid mixture US 2016-08-23 US9421560B2.pdf N 2016-09-30 10:17:20
US 9,420,925 B2
Portable surface cleaning apparatus US 2016-08-23 US9420925B2.pdf N 2016-09-30 10:15:30
US 9,392,916 B2
Surface Cleaning Apparatus US 2016-07-19 US9392916B2.pdf N 2016-09-01 05:45:09
US 9,386,895 B2
Surface Cleaning Apparatus US 2016-07-12 US9386895B2.pdf N 2016-09-28 05:55:39
US 9,364,127 B2
Surface Cleaning Apparatus US 2016-06-14 US9364127.pdf N 2016-09-01 05:50:45
US 9,320,401 B2
Surface Cleaning Apparatus US 2016-04-26 US9320401B2.pdf N 2016-08-01 05:18:50
US 9,314,138 B2
Surface Cleaning Apparatus US 2016-04-19 US9314138B2.pdf N 2016-06-13 10:47:32
US 9,301,666 B2
Surface Cleaning Apparatus US 2016-04-05 US9301666B2.pdf N 2016-04-28 05:16:37
US 9,301,663 B2
Surface cleaning apparatus with different cleaning configurations US 2016-04-05 US9301663B2.pdf N 2016-05-12 10:11:39
US 9,301,662 B2
Upright vacuum cleaner US 2016-04-05 US9301662B2.pdf N 2016-04-29 05:06:10
US 9,265,395 B2
Surface Cleaning Apparatus US 2016-02-23 US9265395B2.pdf N 2016-03-15 05:07:47
US 9,238,235 B2
Cyclone such as for use in a surface cleaning apparatus US 2016-01-19 US9238235B2.pdf N 2016-02-03 06:30:20
US 9,232,881 B2
Surface cleaning apparatus with removable handle assembly US 2016-01-12 9232881B2.pdf N 2016-01-25 08:52:17
US 9,232,877 B2
Surface cleaning apparatus with enhanced operability US 2016-01-12 US9232877B2.pdf N 2016-02-03 05:17:32
US 9,227,201 B2
Cyclone such as for use in a surface cleaning apparatus US 2016-01-05 US9227201B2.pdf N 2016-01-19 06:10:39
US 9,226,633 B2
Surface Cleaning Apparatus US 2016-01-05 USPatent9226633B2.pdf N 2016-01-21 05:06:07
US 9,215,960 B2
Surface Cleaning Apparatus US 2015-12-22 US9215960B2.pdf N 2016-01-07 09:10:29
US 9,204,773 B2
Surface Cleaning Apparatus US 2015-12-08 US9204773B2.pdf N 2016-01-06 13:24:42
US 9,204,772 B2
Dirt collection chamber for a surface cleaning apparatus US 2015-12-08 9204772B2.pdf N 2015-12-21 05:15:50
US 9,204,769 B2
Surface Cleaning Apparatus US 2015-12-08 9204769B2.pdf N 2015-12-21 05:14:22
US 9,198,551 B2
Surface Cleaning Apparatus US 2015-12-01 US9198551B.pdf N 2016-01-25 10:50:45
US 9,192,269 B2
Surface Cleaning Apparatus US 2015-11-24 US9192269B2.pdf N 2015-12-10 08:49:29
US 9,167,944 B2
Construction Technique for a Domestic Appliance Such as a Surface Cleaning Apparatus US 2015-10-27 US9167944B2.pdf N 2015-11-27 13:29:12
US 9,161,669 B2
Surface Cleaning Apparatus US 2015-10-20 US9161669B2.pdf N 2015-11-26 10:08:34
US 9,161,666 B2
Surface Cleaning Head US 2015-10-20 US9161666B2.pdf N 2015-11-27 13:42:04
US 9,138,114 B2
Surface Cleaning Apparatus US 2015-09-22 US9138114.pdf N 2015-11-23 12:54:00
US 9,119,513 B2
Surface Cleaning Apparatus US 2015-09-01 US9119513B2.pdf N 2015-10-28 05:12:26
US 9,095,245 B2
Surface Cleaning Apparatus US 2015-08-04 US9095245B2.pdf N 2015-10-20 05:11:11
US 9,084,524 B2
Surface Cleaning Apparatus US 2015-07-21 US9084524B2.pdf N 2015-09-24 11:05:54
US 9,084,523 B2
Surface Cleaning Apparatus US 2015-07-21 9,084,523.pdf N 2015-10-21 11:34:51
US 9,084,522
Surface Cleaning Apparatus US 2015-07-21 US 9,084,522.pdf N 2015-10-21 11:36:53
US 9,078,549 Β2
Surface Cleaning Apparatus US 2015-07-14 9078549Β2.pdf N 2015-09-09 12:36:07
US 9,066,643 B2
Surface Cleaning Apparatus US 2015-06-30 US9066643B2.pdf N 2015-10-19 13:49:30
US 9,027,203 B2
Surface Cleaning Apparatus US 2015-05-12 US9027203B2.pdf N 2015-05-22 12:18:04
US 9,027,201 B2
Cyclonic surface cleaning apparatus with externally positioned dirt chamber US 2015-05-12 US9027201B2.pdf N 2015-05-26 06:47:48
US 9,027,198 B2
Surface Cleaning Apparatus US 2015-05-12 US9027198B2.pdf N 2015-06-11 05:11:22
US 9,015,899 B2
Surface cleaning apparatus with different cleaning configurations US 2015-04-28 US9015899B2.pdf N 2015-06-18 06:05:38
US 8,997,309 B2
Surface Cleaning Apparatus US 2015-04-07 US8997309B2.pdf N 2015-05-05 05:15:44
US 8,978,198 B2
Filter Housing For a Surface Cleaning Apparatus US 2015-03-17 10452P38795US02.pdf N 2015-03-31 11:20:46
US 8,973,214 B2
Cyclone chamber and dirt collection assembly for a surface cleaning apparatus US 2015-03-10 US8973214B2.pdf N 2015-03-31 07:36:21
US 8,973,212 B2
Filter housing construction for a surface cleaning apparatus US 2015-03-10 US8973212.pdf N 2015-04-06 05:15:58
US 8,898,857 B2
Configuration of a cyclone assembly and surface cleaning apparatus having same US 2014-12-02 US8898857.pdf N 2015-01-07 15:57:55
US 8,875,342 B2
Bleed air valve of a surface cleaning apparatus US 2014-11-04 US8875342B2.pdf N 2015-01-08 16:46:45
US 8,875,340 B2
Surface cleaning apparatus with enhanced operability US 2014-11-04 US8875340.pdf N 2015-01-08 16:43:43
US 8,869,348 B2
Surface Cleaning Apparatus US 2014-10-28 pat8869348.pdf N 2014-11-25 11:08:00
US 8,869,345 B2
Canister Vacuum Cleaner US 2014-10-28 pat8869345.pdf N 2014-11-18 12:26:32
US 8,869,344 B2
Surface cleaning apparatus with off-centre dirt bin inlet US 2014-10-28 US8869344.pdf N 2015-01-20 14:23:24
US 8,863,352 B2
Dirt Collecting Chamber for a Surface Cleaning Apparatus US 2014-10-21 pat8863352.pdf N 2014-11-18 12:01:10
US 8,844,093 B2
Cyclonic surface cleaning apparatus US 2014-09-30 US8844093.pdf N 2015-01-08 16:56:38
US 8,834,209 B2
Electrical cord and apparatus using same US 2014-09-16 US8834209B2.pdf N 2015-01-20 10:51:17
US 8,813,306 B2
Openable side compartments for a surface cleaning apparatus US 2014-08-26 US8813306.pdf N 2015-01-08 17:05:30
US 8,813,305 B2
Compact surface cleaning apparatus US 2014-08-26 US8813305.pdf N 2014-10-02 10:38:19
US 8,800,104 B2
Dirt collection chamber with a recessed column US 2014-08-12 US8800104.pdf N 2015-01-08 17:09:42
US 8,776,309 B2
Cyclone construction for a surface cleaning apparatus US 2014-07-15 US8776309.pdf N 2015-01-08 17:12:06
US 8,769,767 B2
Removable cyclone chamber and dirt collection assembly for a surface cleaning apparatus US 2014-07-08 US8769767.pdf N 2015-01-08 17:21:32
US 8,763,202 B2
Cyclone chamber and dirt collection assembly for a surface cleaning apparatus US 2014-07-01 US8763202.pdf N 2015-01-08 17:23:48
US 8,752,239 B2
Vacuum cleaner with wheeled base US 2014-06-17 US8752239.pdf N 2015-01-08 17:26:23
US 8,739,357 B2
Filter construction for a surface cleaning apparatus US 2014-06-03 US8739357.pdf N 2015-01-09 09:59:56
US 8,739 359 B2
Configuration of a surface cleaning apparatus US 2014-06-03 US8739359.pdf N 2015-01-08 17:28:56
US 8,713,754 B2
Surface Cleaning Apparatus US 2014-05-06 US8713754.pdf N 2015-01-09 10:02:09
US 8,713,751 B2
Surface cleaning apparatus with liner bag US 2014-05-06 US8713751.pdf N 2015-01-09 10:04:07
US 8,689,395 B2
Portable surface cleaning apparatus US 2014-04-08 US8689395.pdf N 2015-01-09 10:06:06
US 8,683,644 B2
Automatic cord release US 2014-04-01 US8683644.pdf N 2015-01-09 10:07:55
US 8,677,558 B2
Cyclonic surface cleaning apparatus with a filtration chamber external to the cyclone US 2014-03-25 US8677558.pdf N 2015-01-09 10:09:47
US 8,677,554 B2
Valve for a surface cleaning apparatus US 2014-03-25 US8677554.pdf N 2015-01-09 10:13:30
US 8,669,499 B2
Method and apparatus for cooking using a combustible gas produced with an electrolyzer US 2014-04-11 US8669499.pdf N 2015-01-09 10:25:57
US 8,667,640 B2
Vacuum Cleaner US 2014-03-11 US8667640B2.pdf N 2014-04-07 19:53:47
US 8,659,184 B2
Method and apparatus for powering an appliance US 2014-02-25 US8659184.pdf N 2015-01-09 10:29:22
US 8,646,149 B2
Filter Housing Construction for a Surface Cleaning Apparatus US 2014-02-11 US8646149.pdf N 2014-04-07 20:24:30
US 8,646,147 B2
Surface Cleaning Apparatus US 2014-02-11 US8646147B2.pdf N 2014-04-08 10:58:32
US 8,646,146 B2
Susction Hose Wrap for a Surface Cleaning Apparatus US 2014-02-11 US8646146B2.pdf N 2014-04-07 20:14:02
US 8,640,304 B2
Cyclone Construction for a Surface Cleaning Apparatus US 2014-02-04 US8640304.pdf N 2014-04-08 10:26:32
US 8,640,303 B2
Configuration of a Cyclone Assembly and Surface Cleaning Apparatus Having Same US 2014-02-04 US8640303B2.pdf N 2014-04-07 20:02:47
US 8,621,709 B2
Multi-Strut Cleaning Head US 2014-01-07 US8621709B2.pdf N 2014-02-17 22:46:45
US 8,607,407 B2
Configuration of a Hand Vacuum Cleaner US 2013-12-17 US8607407B2.pdf N 2014-02-17 22:41:18
US 8,601,641 B2
Removable Cyclone Chamber and Dirt Collection Assembly for a Surface Cleaning Apparatus US 2013-12-10 US8601641B2.pdf N 2014-01-09 16:04:07
US 8,590,102 B2
Filtration Chamber Construction for a Cyclonic Surface Cleaning Apparatus US 2013-11-26 US8590102B2.pdf N 2014-02-17 22:34:23
US 8,578,555 B2
Surface Cleaning Apparatus US 2013-11-12 US8578555B2.pdf N 2014-02-17 22:24:03
US 8,578,553 B2
Sound Shield for a Surface Cleaning Apparatus US 2013-11-12 US8578553B2.pdf N 2014-02-17 22:21:27
US 8,578,550 B2
Domestic Air Treatment Apparatus US 2013-11-12 US8578550B2.pdf N 2014-01-09 15:06:56
US 8,567,008 B2
Cyclone Chamber Construction for a Surface Cleaning Apparatus US 2013-10-29 US8567008B2.pdf N 2014-01-03 16:36:39
US 8,567,006 B2
Upright Vacuum Cleaner US 2013-10-29 US8567006B2.pdf N 2014-01-03 16:30:31
US 8,567,005 B2
Construction Technique for a Domestic Appliance US 2013-10-29 US8567005B2.pdf N 2014-01-03 16:11:58
US 8,561,257 B2
Nozzle Construction for a Cleaning Head US 2013-10-22 US8561257B2.pdf N 2013-11-14 15:51:47
US 8,533,904 B2
Surface Cleaning Head US 2013-09-17 US8533904B2.pdf N 2013-11-14 15:48:24
US 8,528,164 B2
Cyclone Chamber for a Surface Cleaning Apparatus US 2013-09-10 US8528164B2.pdf N 2013-11-20 12:03:54
US 8,528,160 B2
Suction Motor and Fan Assembly Housing Construction for a Surface Cleaning Apparatus US 2013-09-10 US8528160B2.pdf N 2013-11-14 15:45:04
US 8,510,907 B2
Cyclonic surface cleaning apparatus. US 2013-08-20 US8510907B2.pdf N 2014-10-03 14:05:14
US 8,486,170 B2
Filter Apparatus US 2013-07-16 US8486170.pdf N 2013-11-14 15:18:11
US 8,484,799 B2
Cyclone Chamber and Dirt Collection Assembly for a Surface Cleaning Apparatus US 2013-07-16 US8484799B2.pdf N 2013-11-14 15:13:14
US 8,479,358 B2
Surface Cleaning Apparatus US 2013-07-09 US8479358B2.pdf N 2013-11-14 15:06:20
US 8,448,291 B2
Inlet for a Vacuum Cleaner US 2013-05-28 US8448291B2.pdf N 2013-11-14 15:01:02
US 8,375,508 B2
Torque Balancer for a Surface Cleaning Head US 2013-02-19 US8375508B2.pdf N 2013-03-25 16:49:27
US 8,370,993 B2
Bendable Support Rod for a Surface Cleaning Apparatus US 2013-02-12 US8370993B2.pdf N 2013-03-12 11:56:32
US 8,359,705 B2
Vacuum Cleaner with Wheeled Base US 2013-01-29 US8359705B2.pdf N 2013-03-12 11:56:32
US 8,349,428 B2
Resistively welded part for an appliance including a surface cleaning apparatus. US 2013-01-08 US8349428.pdf N 2014-10-03 14:01:52
US 8,296,900 B2
Seal Construction for a Surface Cleaning Apparatus US 2012-10-30 US8296900.pdf N 2012-11-22 23:53:28
US 8,292,979 B2
Vacuum Cleaner with a Removable Screen US 2012-10-23 US8292979.pdf N 2012-11-22 23:42:58
US 8,250,702 B2
Configuration of a cyclone assembly and surface cleaning apparatus having same US 2012-08-28 US8250702.pdf N 2012-10-09 10:26:38
US 8,192,515 B2
Cyclone separator assembly and surface cleaning apparatus having same US 2012-06-05 US8192515.pdf N 2015-01-09 11:01:20
US 8,176,596 B2
Vacuum cleaner US 2012-05-15 US8176596.pdf N 2015-01-09 11:03:21
US 8,166,607 B2
Upright Vacuum Cleaner US 2012-05-01 US8166607.pdf N 2015-01-09 11:28:29
US 8,151,407 B2
Surface cleaning apparatus with enlarged dirt collection chamber US 2012-04-10 US8151407.pdf N 2015-01-09 11:30:28
US 8,146,201 B2
Surface Cleaning Apparatus US 2012-04-03 US8146201.pdf N 2015-01-09 11:32:14
US 8,127,398 B2
Convertible surface cleaning apparatus US 2012-03-06 US8127398.pdf N 2015-01-09 11:35:07
US 8,123,254 B2
Method for mounting artwork reproductions printed on a deformable substrate and for incorporating a printed deformable substrate in a publication US 2012-02-28 US8123254.pdf N 2015-01-09 11:37:23
US 8,048,183 B2
Vacuum cleaner with a divider US 2011-11-01 US8048183.pdf N 2015-01-09 11:41:39
US 8,034,140 B2
Configuration of a cyclone assembly and surface cleaning apparatus having same US 2011-10-11 US8034140.pdf N 2015-03-31 06:25:19
US 8,021,526 B2
Household appliances which utilize an electrolyzer and electrolyzer that may be used therein US 2011-09-20 US8021526.pdf N 2015-01-09 11:46:07
US 8,015,659 B2
Air flow passage for a vacuum cleaner US 2011-09-13 US8015659.pdf N 2015-01-09 11:47:47
US 7,941,895 B2
Configuration of a cyclone assembly and surface cleaning apparatus having same US 2011-05-17 US7941895.pdf N 2015-01-09 11:49:18
US 7,931,717 B2
Vacuum cleaner with a removable cyclone array US 2011-04-26 US7931717.pdf N 2015-01-09 11:50:49
US 7,887,612 B2
Vacuum cleaner with a plurality of cyclonic cleaning stages US 2011-02-15 US7887612.pdf N 2015-01-09 11:52:28
US 7,867,308 B2
Cyclonic array such as for a vacuum cleaner US 2011-01-11 US7867308.pdf N 2015-01-09 11:54:24
US 7,811,528 B2
Process and apparatus for chemical conversion US 2010-10-12 US7811528.pdf N 2015-01-09 11:56:15
US 7,811,345 B2
Vacuum cleaner with a removable cyclone array US 2010-10-12 US7811345.pdf N 2015-01-09 11:58:00
US 7,803,207 B2
Vacuum cleaner with a divider US 2010-09-28 US7803207.pdf N 2015-01-09 12:04:46
US 7,776,120 B2
Vacuum cleaner with a moveable divider plate US 2010-08-17 US7776120.pdf N 2015-01-09 12:06:32
US 7,749,293 B2
Vacuum cleaner with a removable cyclone array US 2010-07-06 US7749293.pdf N 2015-01-09 12:08:10
US 7,740,675 B2
Cyclonic vacuum cleaner US 2010-06-22 US7740675.pdf N 2015-01-09 12:10:12
US 7,722,709 B2
Vacuum cleaner with an illuminated interior US 2010-05-25 US7722709.pdf N 2015-01-09 12:13:43
US 7,619,183 B2
Method and apparatus for cooking using a combustible gas produced with an electrolyzer US 2009-11-17 US7619183.pdf N 2015-01-09 12:28:47
US 7,588,616 B2
Vacuum cleaner with a plate and an openable dirt collection chamber US 2009-09-15 US7588616.pdf N 2009-10-22 22:44:04
US 7,455,708 B2
Air flow passage for a vacuum cleaner US 2008-11-25 US7455708.pdf N 2016-03-08 07:46:45
US 7,449,040 B2
Apparatus and method for separating particles from a cyclonic fluid flow US 2008-11-11 US7449040.pdf N 2016-03-08 07:10:53
US 7,445,708 B2
Plant for purifying water contaminated by droplets hydrocarbonaceous liquid. US 2008-11-04 US7445708.pdf N 2014-10-03 13:58:43
US 7,374,598 B2
Methods and apparatus for spray forming, atomization and heat transfer US 2008-05-20 US7374598.pdf N 2008-06-02 13:46:02
US 7,329,294 B2
Dirt container for a surface cleaning apparatus and method of use US 2008-02-12 US7329294.pdf N 2008-06-02 13:45:24
US 7,228,593 B2
Appliance which utilizes a magnetic clutch to transmit power from a drive means to a movable member and a magnetic clutch US 2007-06-12 US7228593.pdf N 2007-06-22 14:31:56
US 7,179,314 B2
Vacuum cleaner US 2007-02-20 US7179314.pdf N 2007-06-22 14:33:02
US 7,171,810 B2
Stirling engine with hydraulic output US 2007-02-06 US7171810.pdf N 2007-06-22 14:36:50
US 6,984,364 B2
Process and apparatus for chemical conversion US 2006-01-10 US6984364.pdf N 2006-04-13 17:41:42
US 6,902,596 B2
Air flow passage for a vacuum cleaner US 2005-06-07 US6902596.pdf N 2006-04-13 17:42:44
US 6,874,197 B1
Apparatus and method for separating particles from a cyclonic fluid flow US 2005-04-05 US6874197.pdf N 2006-04-13 17:43:44
US 6,782,585 B1
Upright vacuum cleaner with cyclonic air flow US 2004-08-31 US6782585.pdf N 2006-04-13 17:44:56
US 6,772,961 B2
Methods and apparatus for spray forming, atomization and heat transfer US 2004-08-10 US6772961.pdf N 2007-06-11 10:06:14
US 6,740,144 B2
Vacuum cleaner utilizing electrostatic filtration and electrostatic precipitator for use therein US 2004-05-25 US6740144.pdf N 2006-04-13 17:46:40
US 6,736,873 B2
Air flow passage for a vacuum cleaner US 2004-05-18 US6736873.pdf N 2006-04-13 17:48:12
US 6,599,340 B2
Air flow passage for a cyclonic separator and vacuum cleaner having same US 2003-07-29 US6599340.pdf N 2003-11-28 12:01:00
US 6,596,046 B2
Cyclone separator having a variable longitudinal profile US 2003-07-22 US6596046.pdf N 2003-11-28 12:01:44
US 6,582,489 B2
Method and apparatus of particle transfer in multi-stage particle separators US 2003-06-24 US6582489.pdf N 2003-11-28 12:02:34
US 6,568,900 B2
Pressure swing contactor for the treatment of a liquid with a gas US 2003-05-27 US6568900.pdf N 2003-11-28 12:03:20
US 6,533,834 B2
Apparatus and method for separating particles from a cyclonic fluid flow US 2003-03-18 US6533834.pdf N 2003-11-24 11:50:48
US 6,527,950 B2
Construction of a water treatment appliance US 2003-03-04 US6527950.pdf N 2007-06-11 10:10:04
US 6,526,622 B2
Vacuum cleaner actuated by reconfiguration of the vacuum cleaner US 2003-03-04 US6526622.pdf N 2003-11-28 12:04:52
US 6,517,731 B2
Ozonation process US 2003-02-11 US6517731.pdf N 2003-11-28 12:06:42
US 6,491,879 B2
Ozone generator US 2002-12-10 US6491879.pdf N 2007-06-11 10:10:16
US 6,491,815 B2
Construction of a water treatment reservoir for a domestic water treatment appliance US 2002-12-10 US6491815.pdf N 2007-06-11 10:10:38
US 6,491,811 B2
Sensor for a water treatment apparatus US 2002-12-10 US6491811.pdf N 2007-06-11 10:10:50
US 6,488,819 B2
Process and apparatus for chemical conversion US 2002-12-03 US6488819.pdf N 2003-11-24 11:40:46
US 6,482,252 B1
Vacuum cleaner utilizing electrostatic filtration and electrostatic precipitator for use therein US 2002-11-19 US6482252.pdf N 2003-11-28 12:07:58
US 6,475,352 B2
Method and apparatus for monitoring an ozone generator in a household water purifier US 2002-11-05 US6475352.pdf N 2007-06-11 10:11:02
US 6,457,205 B1
Vacuum cleaner having a plurality of power modes US 2002-10-01 US6457205.pdf N 2003-11-28 12:08:34
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