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Class Information
Number: 285/275
Name: Pipe joints or couplings > Swivel > Pipe in socket type
Description: Devices in which the end of one pipe is received in the end of another pipe and held in swivelling relationship.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7422031 |
Rotary unions, fluid delivery systems, and related methods |
Sep. 9, 2008 |
| 7390375 |
Method and a device for connecting a plastic conduit and a plastic socket |
Jun. 24, 2008 |
| 7328921 |
Fluid rotary joint |
Feb. 12, 2008 |
| 7270348 |
Releasable connector including swivel |
Sep. 18, 2007 |
| 7108292 |
Hose coupler |
Sep. 19, 2006 |
| 7108293 |
Swivel connector for a pipeline |
Sep. 19, 2006 |
| 7021675 |
Swivel assembly |
Apr. 4, 2006 |
| 6989799 |
Antenna assembly including a dual flow rotating union |
Jan. 24, 2006 |
| 6851724 |
Dual flow rotating union |
Feb. 8, 2005 |
| 6742814 |
Miniature patio heater |
Jun. 1, 2004 |
| 6685233 |
Suction hose assembly for an upright type vacuum cleaner |
Feb. 3, 2004 |
| 6676170 |
Pivotable connector for manipulator |
Jan. 13, 2004 |
| 6539715 |
Turbocharger swivel connector |
Apr. 1, 2003 |
| 6505861 |
Rotatable swivel elbow |
Jan. 14, 2003 |
| 6478342 |
Swivel coupling for a hose |
Nov. 12, 2002 |
| 6116275 |
Animal, human and industrial waste distribution system |
Sep. 12, 2000 |
| 5609212 |
Adjustable sprinkler head positioning assembly |
Mar. 11, 1997 |
| 5409066 |
Adjustable sprinkler head positioning assembly |
Apr. 25, 1995 |
| 5257825 |
Barb and swivel spout elbow fittings |
Nov. 2, 1993 |
| 5248166 |
Flowline safety joint |
Sep. 28, 1993 |
| 5195786 |
Internally-located dual flow rotating union |
Mar. 23, 1993 |
| 5195206 |
Windshield cleaning system, especially for motor vehicles |
Mar. 23, 1993 |
| 5009455 |
seal |
Apr. 23, 1991 |
| 4934744 |
Rotary joint for conveying feedwater |
Jun. 19, 1990 |
| 4934324 |
Apparatus and method for extracting focused solar radiant energy |
Jun. 19, 1990 |
| 4852563 |
Multifunction connector for a breathing circuit |
Aug. 1, 1989 |
| 4844512 |
Freely rotatable snap-fit connector for pipes |
Jul. 4, 1989 |
| 4763693 |
Faucet with improved swivel spout |
Aug. 16, 1988 |
| 4747621 |
Aquatic vacuum hose swivel cuff |
May. 31, 1988 |
| 4706999 |
Flexible, resilient saddle for swingjoint |
Nov. 17, 1987 |
| 4695078 |
Swivel pipe joint |
Sep. 22, 1987 |
| 4570440 |
Articulated connector |
Feb. 18, 1986 |
| 4558889 |
Aquatic vacuum hose swivel cuff |
Dec. 17, 1985 |
| 4557489 |
Pressure balanced seal |
Dec. 10, 1985 |
| 4555118 |
Seal construction for fluid swivel joints |
Nov. 26, 1985 |
| 4537424 |
Cleaning apparatus |
Aug. 27, 1985 |
| 4512790 |
Rotary sealing device |
Apr. 23, 1985 |
| 4501442 |
Apparatus for supplying fluid to a rotating tube |
Feb. 26, 1985 |
| 4413844 |
Swivel connector between a floating or semi-submerged structure and a riser or flow line |
Nov. 8, 1983 |
| 4331351 |
Mounting arrangement for a suction nipple on a vacuum cleaner |
May. 25, 1982 |
| 4063761 |
Minimum friction swivel for swimming pool cleaners |
Dec. 20, 1977 |
| 4045059 |
Multiple conduit joint, constant interface area swivel |
Aug. 30, 1977 |
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