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Class Information
Number: 285/326
Name: Pipe joints or couplings > Side slide > Clamping lever
Description: Subject matter comprising lever means for tightening the joint or holding the parts in position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7390031 |
Quick-connect conduit coupling device |
Jun. 24, 2008 |
| 7270350 |
Quick-connecting coupler for hoses, pipes and faucets |
Sep. 18, 2007 |
| 6062609 |
Cuff for connecting to an equipment, particularly a pipe |
May. 16, 2000 |
| 6059318 |
Lateral entry remotely operated coupling system |
May. 9, 2000 |
| 5607250 |
Quick connect coupling |
Mar. 4, 1997 |
| 5160173 |
Selective pipe connection apparatus with multiple fluid inlets and outlets |
Nov. 3, 1992 |
| 4422472 |
Pump basin valve and slip joint |
Dec. 27, 1983 |
| 4103712 |
Positive isolation disconnect |
Aug. 1, 1978 |
| 4048267 |
Aeration system with foldable low-loss downcomers and method of operation thereof |
Sep. 13, 1977 |
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