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Class Information
Number: 55/463
Name: Gas separation > Deflector > Impingement baffle > Conical with apex facing upstream
Description: Apparatus in which the surface has circular cross sections of increasing diameter with the smallest diameter section facing upstream.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7431748 |
Separation device |
Oct. 7, 2008 |
| 7258716 |
Microimpactor system having optimized impactor spacing |
Aug. 21, 2007 |
| 7211123 |
Apparatus for venting a transmission |
May. 1, 2007 |
| 7160348 |
Mist elimination hood |
Jan. 9, 2007 |
| 6994738 |
Snow filter |
Feb. 7, 2006 |
| 6942720 |
Apparatus and method for treating a fluid |
Sep. 13, 2005 |
| 6776400 |
Air intake deflector for twin carburetors |
Aug. 17, 2004 |
| 6497751 |
Water-based paint recycling method |
Dec. 24, 2002 |
| 6485537 |
Steam separator and valve with downward inlet |
Nov. 26, 2002 |
| 6458212 |
Mesh filter design for LPCVD TEOS exhaust system |
Oct. 1, 2002 |
| 6350292 |
Cyclone collector for a vacuum cleaner having a flow guide |
Feb. 26, 2002 |
| 6270558 |
Device for separating from a gas stream liquids and/or solid matters or gases having a different specific weight |
Aug. 7, 2001 |
| 6174342 |
High filter efficiency, low energy consumption, and low noise fan filter unit |
Jan. 16, 2001 |
| 6132495 |
Gas purification process |
Oct. 17, 2000 |
| 6132483 |
Filter for railroad car control valve pipe bracket and access plate |
Oct. 17, 2000 |
| 6106772 |
Injector impinger |
Aug. 22, 2000 |
| 6090175 |
Air inlet for a dust collector |
Jul. 18, 2000 |
| 6051041 |
Separation apparatus |
Apr. 18, 2000 |
| 6010554 |
Micro-machined virtual impactor and method of operation |
Jan. 4, 2000 |
| 5958094 |
Cyclone collector and cyclone classifier |
Sep. 28, 1999 |
| 5954845 |
Apparatus for sampling aerosols |
Sep. 21, 1999 |
| 5948145 |
Gas purification process |
Sep. 7, 1999 |
| 5925321 |
Garbage disposing device |
Jul. 20, 1999 |
| 5888260 |
High performance automotive air intake |
Mar. 30, 1999 |
| 5810897 |
Spray tower |
Sep. 22, 1998 |
| 5735919 |
Exhaust gas processing system |
Apr. 7, 1998 |
| 5711776 |
Air escaping means |
Jan. 27, 1998 |
| 5701758 |
Refrigeration system accumulating vessel having a brazed, metal-clad deflector |
Dec. 30, 1997 |
| 5634964 |
Air mixer with water separator |
Jun. 3, 1997 |
| 5606854 |
Exhaust filter |
Mar. 4, 1997 |
| 5599365 |
Mechanical fluid separator |
Feb. 4, 1997 |
| 5591243 |
Liquid trap for compressed air |
Jan. 7, 1997 |
| 5549722 |
Air filter assemblies and a frustoconical air filter element for use with the assemblies |
Aug. 27, 1996 |
| 5509947 |
Supplemental spark arrester and silencer |
Apr. 23, 1996 |
| 5484575 |
Catalytic converter for the catalytic treatment of exhaust gas |
Jan. 16, 1996 |
| 5393315 |
Immersed heat exchanger in an integral cylindrical cyclone and loopseal |
Feb. 28, 1995 |
| 5391211 |
Integral cylindrical cyclone and loopseal |
Feb. 21, 1995 |
| 5320657 |
Staggered short pleat air filter |
Jun. 14, 1994 |
| 5240486 |
Condensate separator |
Aug. 31, 1993 |
| 5178656 |
Solid particle separator for gas flows loaded with solid particles |
Jan. 12, 1993 |
| 5114445 |
Flare vent head |
May. 19, 1992 |
| 5052193 |
Air conditioning system accumulator |
Oct. 1, 1991 |
| 4933047 |
Chimney tray hat |
Jun. 12, 1990 |
| 4904384 |
Apparatus housing a plurality of filter elements for separating contaminants from a fluid |
Feb. 27, 1990 |
| 4781218 |
Valve assembly for use in a fuel tank of a vehicle |
Nov. 1, 1988 |
| 4772299 |
Debris separator for brake cooler |
Sep. 20, 1988 |
| 4704363 |
Fermentation system |
Nov. 3, 1987 |
| 4704143 |
Multistage micronic in-line after-air filter |
Nov. 3, 1987 |
| 4689969 |
Refrigerated gas separation apparatus |
Sep. 1, 1987 |
| 4529423 |
Trap for vapors from plastic extruders |
Jul. 16, 1985 |
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