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Class Information
Number: D23/266
Name: Environmental heating and cooling; fluid handling and sanitary equipment > Fluid handling or treatment equipment > Fitting (10) > Pipe, tubing or hose
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D604810 |
Hose |
Nov. 24, 2009 |
| D603941 |
Portion of a pipe |
Nov. 10, 2009 |
| D601230 |
Air conditioner condensate line trap |
Sep. 29, 2009 |
| D598986 |
Off-center draw and return tube fuel assembly |
Aug. 25, 2009 |
| D597637 |
Pipe extension |
Aug. 4, 2009 |
| D593642 |
Pipe gland |
Jun. 2, 2009 |
| D593186 |
Hose section |
May. 26, 2009 |
| D591406 |
Drain conduit |
Apr. 28, 2009 |
| D591407 |
Pipe having a spigot end and a bell end |
Apr. 28, 2009 |
| D590926 |
Corrugated drain conduit |
Apr. 21, 2009 |
| D586435 |
Water hose |
Feb. 10, 2009 |
| RE40577 |
Flexible tube having a variable stiffness bellows |
Nov. 25, 2008 |
| D577424 |
Pipe cover |
Sep. 23, 2008 |
| D576259 |
Pipe cover |
Sep. 2, 2008 |
| D574932 |
Plastics water pipe |
Aug. 12, 2008 |
| D566063 |
Synthetic resin pipe |
Apr. 8, 2008 |
| D566064 |
Synthetic resin pipe |
Apr. 8, 2008 |
| D559049 |
Bottle rack |
Jan. 8, 2008 |
| D552720 |
Vine hose |
Oct. 9, 2007 |
| D545406 |
Tank manifold |
Jun. 26, 2007 |
| D536061 |
Tube |
Jan. 30, 2007 |
| D533413 |
Wine rack |
Dec. 12, 2006 |
| D531706 |
Loosefill insulation hose with different sized lips |
Nov. 7, 2006 |
| D531707 |
Loosefill insulation hose with double lips |
Nov. 7, 2006 |
| D531708 |
Loosefill insulation hose with triple lips |
Nov. 7, 2006 |
| D531284 |
Loosefill insulation hose with opposite inclined lips |
Oct. 31, 2006 |
| D525684 |
Hollow tube |
Jul. 25, 2006 |
| D525676 |
Flexible, inline, point-of-use air/gas filter/dryer |
Jul. 25, 2006 |
| D509885 |
Enclosed pumping system |
Sep. 20, 2005 |
| D503009 |
Lighting fixture hanger |
Mar. 15, 2005 |
| D499465 |
Garden hose |
Dec. 7, 2004 |
| D498825 |
Hose |
Nov. 23, 2004 |
| D493872 |
Plumbing fixture |
Aug. 3, 2004 |
| D493871 |
Vaporizing pipe in gas chromatography |
Aug. 3, 2004 |
| D493514 |
Vaporizing pipe in gas chromatography |
Jul. 27, 2004 |
| D493513 |
Vaporizing pipe in gas chromatography |
Jul. 27, 2004 |
| D489435 |
Undersink pipe-covering assembly |
May. 4, 2004 |
| D488545 |
Pipe |
Apr. 13, 2004 |
| D488544 |
Flexible hose for a shower |
Apr. 13, 2004 |
| D487306 |
Vaporizing pipe in gas chromatography |
Mar. 2, 2004 |
| D487307 |
Vaporizing pipe in gas chromatography |
Mar. 2, 2004 |
| D484953 |
Flexible tube having a variable stiffness bellows |
Jan. 6, 2004 |
| D483097 |
Faucet extender |
Dec. 2, 2003 |
| D479741 |
Angle-adjustable water pipe |
Sep. 16, 2003 |
| D478969 |
Hose |
Aug. 26, 2003 |
| D476074 |
Duct tap with a crimped end |
Jun. 17, 2003 |
| D475780 |
Duct with a crimped end |
Jun. 10, 2003 |
| D475779 |
Offset duct with an indented end |
Jun. 10, 2003 |
| D475778 |
Offset duct with a crimped end |
Jun. 10, 2003 |
| D475449 |
Duct tap with an indented end |
Jun. 3, 2003 |
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