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Class Information
Number: 285/278
Name: Pipe joints or couplings > Swivel > Pipe in socket type > With flange in socket
Description: Devices in which the pipe section received has a flange thereon.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7488004 |
Swivelable vacuum hose coupler of a grooming clipper vacuum attachment |
Feb. 10, 2009 |
| 7390375 |
Method and a device for connecting a plastic conduit and a plastic socket |
Jun. 24, 2008 |
| 7134697 |
360.degree. rotatable inlet screw assembly for a pneumatic tool |
Nov. 14, 2006 |
| 7108292 |
Hose coupler |
Sep. 19, 2006 |
| 6918619 |
Pipe connecting assembly and method of use |
Jul. 19, 2005 |
| 6840547 |
Rotatable connection assembly for flexible hoses |
Jan. 11, 2005 |
| 6709025 |
Vapor lead-through system for a rotary evaporator, and a rotary evaporator |
Mar. 23, 2004 |
| 6685233 |
Suction hose assembly for an upright type vacuum cleaner |
Feb. 3, 2004 |
| 6669240 |
Unloader tube pivot ring mechanism |
Dec. 30, 2003 |
| 6581974 |
Pivot adaptor attachment for vacuum cleaners |
Jun. 24, 2003 |
| 6517119 |
Hose coupling with retainer ring |
Feb. 11, 2003 |
| 6505861 |
Rotatable swivel elbow |
Jan. 14, 2003 |
| 6390510 |
Dryer duct and swivel connection therefor |
May. 21, 2002 |
| 6386595 |
Swivel joint and method for connecting conduits |
May. 14, 2002 |
| 6230418 |
Low profile dryer exhaust vent system |
May. 15, 2001 |
| 5931507 |
Rotary joint with body lock system |
Aug. 3, 1999 |
| 5743873 |
Methods for using catheter connectors and portals, and methods of assembly |
Apr. 28, 1998 |
| 5458375 |
Rotary connector for fluid conduits |
Oct. 17, 1995 |
| 5395139 |
Swivel type adapter pipe fitting for sprinkler or drip-type irrigation systems |
Mar. 7, 1995 |
| 5330237 |
Pipe joint for hydraulic pipe |
Jul. 19, 1994 |
| 5312337 |
Catheter attachment device |
May. 17, 1994 |
| 5221114 |
Flexible connector to afford adjustability in a liquid delivery line |
Jun. 22, 1993 |
| 5121948 |
Dryer duct and vent assembly including a flexible duct portions |
Jun. 16, 1992 |
| 4695079 |
Device for connecting the ends of two pipes |
Sep. 22, 1987 |
| 4679827 |
Raintight and oiltight connector for flexible conduit |
Jul. 14, 1987 |
| 4662654 |
Automated cylinder connector |
May. 5, 1987 |
| 4561680 |
Swivel joint assembly |
Dec. 31, 1985 |
| 4537424 |
Cleaning apparatus |
Aug. 27, 1985 |
| 4418947 |
Swivel joint for improved bearing and seal life |
Dec. 6, 1983 |
| 4285126 |
Hydraulically actuated apparatus |
Aug. 25, 1981 |
| 4054306 |
Tube and cylindrical surface sealing apparatus |
Oct. 18, 1977 |
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