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Class Information
Number: 55/507
Name: Gas separation > With means securing or retaining separating media > Unit or cohesive sheet-like media in flow line or frame > Flow line end coupling (e.g., pipe end) > Resilient attaching means
Description: Apparatus in which the securing means has elastic properties or is not readily permanently deformed under normal use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7604128 |
Filter apparatus |
Oct. 20, 2009 |
| 7547341 |
Equipment air filter assembly |
Jun. 16, 2009 |
| 7513925 |
Filters |
Apr. 7, 2009 |
| 7371267 |
Wire filter cage |
May. 13, 2008 |
| 7367998 |
Filter element and method for producing it and tank breather filter with a filter element of this kind |
May. 6, 2008 |
| 7354469 |
Vacuum conveyor device with a multi-stage filter system |
Apr. 8, 2008 |
| 7351270 |
Air cleaner arrangements; serviceable filter elements; and, methods |
Apr. 1, 2008 |
| 7335240 |
Air filter unit and service line enclosure for a refrigerator |
Feb. 26, 2008 |
| 7332011 |
Equipment air filter assembly |
Feb. 19, 2008 |
| 7323029 |
Air cleaner arrangements; serviceable filter elements; and, methods |
Jan. 29, 2008 |
| 7303604 |
Filter arrangement; sealing system; and methods |
Dec. 4, 2007 |
| 7300484 |
Blower having a carrying frame |
Nov. 27, 2007 |
| 7285148 |
Spring-loaded air cleaner cover |
Oct. 23, 2007 |
| 7282077 |
Air cleaner assembly |
Oct. 16, 2007 |
| 7063730 |
Filter with end cap base retainer |
Jun. 20, 2006 |
| 7056364 |
Securing seat for holding filtering cylinder of a dust collector |
Jun. 6, 2006 |
| 7018438 |
Filtering system |
Mar. 28, 2006 |
| 6994741 |
Protective filter cover |
Feb. 7, 2006 |
| 6968596 |
Cyclone-type dust-collecting apparatus for vacuum cleaner |
Nov. 29, 2005 |
| 6905529 |
Wire Filter cage |
Jun. 14, 2005 |
| 6884274 |
High flow, one piece automotive air filter |
Apr. 26, 2005 |
| 6833023 |
Air filter assembly |
Dec. 21, 2004 |
| 6797028 |
"Push-on" self attach adaptive filter |
Sep. 28, 2004 |
| 6790250 |
Wire filter cage |
Sep. 14, 2004 |
| 6740136 |
Interconnected filter frame and filter framing method |
May. 25, 2004 |
| 6716266 |
Dust filter |
Apr. 6, 2004 |
| 6715615 |
Pressure vessel |
Apr. 6, 2004 |
| 6692551 |
Air cleaner assembly and process |
Feb. 17, 2004 |
| 6692347 |
Filter housing assembly for transportation vehicles |
Feb. 17, 2004 |
| 6663685 |
Filter assembly |
Dec. 16, 2003 |
| 6641636 |
Filter structure |
Nov. 4, 2003 |
| 6626970 |
Wire filter cage |
Sep. 30, 2003 |
| 6569219 |
Air filter with serviceable filter media |
May. 27, 2003 |
| 6454826 |
Filter cartridge |
Sep. 24, 2002 |
| 6440201 |
Filter assembly having end cap with separable flow conduit |
Aug. 27, 2002 |
| 6416563 |
Filter assembly |
Jul. 9, 2002 |
| 6413290 |
Filter cartridge with detection device |
Jul. 2, 2002 |
| 6409786 |
Filter assembly |
Jun. 25, 2002 |
| 6383244 |
Filter with retained safety element |
May. 7, 2002 |
| 6261331 |
Device for connecting a vacuum cleaner dust bag |
Jul. 17, 2001 |
| RE37150 |
Occupant air filter for vehicles |
May. 1, 2001 |
| 6203590 |
Surgical smoke evacuation system with replaceable filter cartridge module and accumulated filter usage display |
Mar. 20, 2001 |
| 6171354 |
Self-adhesive air filter for forced air climate control system |
Jan. 9, 2001 |
| 6110245 |
Filtering ventilator or outlet filter |
Aug. 29, 2000 |
| 6099611 |
Locking elements for a filter ventilator |
Aug. 8, 2000 |
| 6083305 |
Snap on desiccant bag |
Jul. 4, 2000 |
| 6083303 |
Snap on desiccant bag |
Jul. 4, 2000 |
| 6045598 |
Filter insert |
Apr. 4, 2000 |
| 6004365 |
Air filtering device |
Dec. 21, 1999 |
| 5980600 |
Filter mounting frame |
Nov. 9, 1999 |
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