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Class Information
Number: 55/385.1
Name: Gas separation > Combined or convertible
Description: Apparatus in combination with features other than flow or residue conducting or handling structure, media retaining or access structure, heating or cooling means, or insulation separating structure and not provided for above; or having means or parts capable of structural rearrangement or modification to selectively provide either a separating organization having some other mode of operation or a device of some other description.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6547845 |
Filtered vacuum vault for storing collectibles |
Apr. 15, 2003 |
| 6540803 |
Fluid media particle isolating system |
Apr. 1, 2003 |
| 6540804 |
Air cleaner |
Apr. 1, 2003 |
| 6537338 |
Air cleaner unit for vehicle |
Mar. 25, 2003 |
| 6533835 |
Supplemental filter for an electronic component |
Mar. 18, 2003 |
| 6533833 |
Method of apparatus for air and liquid vacuuming |
Mar. 18, 2003 |
| 6524361 |
Micro-porous filter |
Feb. 25, 2003 |
| 6517593 |
MBI vortex bioaerosol cassette insert |
Feb. 11, 2003 |
| 6517594 |
Air management system and method for chemical containment and contamination reduction in a semiconductor manufacturing facility |
Feb. 11, 2003 |
| 6508052 |
Particle separator |
Jan. 21, 2003 |
| 6503303 |
Enclosure for an air aspirating machine |
Jan. 7, 2003 |
| 6497738 |
Filter for indoor barbecue |
Dec. 24, 2002 |
| 6491741 |
Filter assembly with shaped adsorbent article; and devices and methods of use |
Dec. 10, 2002 |
| 6478838 |
Airflow system |
Nov. 12, 2002 |
| 6464754 |
Self-cleaning air purification system and process |
Oct. 15, 2002 |
| 6458178 |
Filter dedusting arrangement in a vacuum cleaner |
Oct. 1, 2002 |
| 6454841 |
Refrigerator air filtration system |
Sep. 24, 2002 |
| 6444002 |
Nail salon air purification system |
Sep. 3, 2002 |
| 6444003 |
Filter apparatus for sweeper truck hopper |
Sep. 3, 2002 |
| 6440190 |
Portable exhaust fan for removing airborne hazardous materials |
Aug. 27, 2002 |
| 6432177 |
Air filter assembly for low temperature catalytic processes |
Aug. 13, 2002 |
| 6398830 |
Filtration assembly |
Jun. 4, 2002 |
| 6395047 |
Portable airborne contamination control system including a main and remote unit |
May. 28, 2002 |
| 6375719 |
Methods for air handling in buildings and clean rooms |
Apr. 23, 2002 |
| 6364922 |
Substrate transport container |
Apr. 2, 2002 |
| 6364924 |
Air permeable cap and outdoor lamp, automobile lamp and electrical component comprising same |
Apr. 2, 2002 |
| 6361590 |
Low noise air cleaner |
Mar. 26, 2002 |
| 6312507 |
Electro-kinetic ionic air refreshener-conditioner for pet shelter and litter box |
Nov. 6, 2001 |
| 6308473 |
Roof louver filter system |
Oct. 30, 2001 |
| 6309437 |
Computer box filter cover |
Oct. 30, 2001 |
| 6306191 |
Sanitary seal design and vent using such seal |
Oct. 23, 2001 |
| 6298819 |
Air cleaner assembly attachment for radiator suction fan and method of constructing and operating the assembly |
Oct. 9, 2001 |
| 6294001 |
Apparatus and a method for separating particles from hot gases |
Sep. 25, 2001 |
| 6294002 |
Apparatus and process for reclaiming textile fiber waste |
Sep. 25, 2001 |
| 6284020 |
Method of maintaining cleanliness of substrates and box for accommodating substrates |
Sep. 4, 2001 |
| 6284026 |
Filtering, water eliminating, and lubricating compressed air valve structure |
Sep. 4, 2001 |
| 6264711 |
Capture of liquid sanding dust atomized overspray blast media and other errant particles in an unenclosed area |
Jul. 24, 2001 |
| 6261332 |
Filtration system for a bed |
Jul. 17, 2001 |
| 6248147 |
Air filter for a ceiling fan |
Jun. 19, 2001 |
| 6244720 |
Air filter and light apparatus |
Jun. 12, 2001 |
| 6221120 |
Cleanable screen guard for fin-coil heat exchangers |
Apr. 24, 2001 |
| 6221306 |
Pin-in-sleeve device for in-article gas assisted injection molding |
Apr. 24, 2001 |
| 6214071 |
Oil separator structure for an oil collector blower |
Apr. 10, 2001 |
| 6214073 |
Smoke exhauster having a detachable fan casing |
Apr. 10, 2001 |
| 6210456 |
Exhaust system for drive-thru bays |
Apr. 3, 2001 |
| 6190439 |
Method and device to eliminate or reduce decor damaging fragrant candle emissions |
Feb. 20, 2001 |
| 6190438 |
Mist eliminator |
Feb. 20, 2001 |
| 6183527 |
Dust collector with work surface |
Feb. 6, 2001 |
| 6176890 |
Filter |
Jan. 23, 2001 |
| 6174340 |
Room air cleaner with removable filter panels |
Jan. 16, 2001 |
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