Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7344166 | Quick connector for high pressure applications | Stephen H. Gunderson | 2008-03-18 |
| 6497433 | Coupling assemblies for providing fluid connection | — | 2002-12-24 |
| 6443501 | Mid-line coupling | Charles Thrift | 2002-09-03 |
| 6349977 | Quick connect retainer having tolerance for wide band of male tube dimensions | Stephen H. Gunderson | 2002-02-26 |
| 6312020 | Connector for connecting a hose to a fluid path within a bore | Delbert L. Adkins | 2001-11-06 |
| 6179341 | Quick connect retainer having tolerance for wide band of male tube dimensions | Stephen H. Gunderson | 2001-01-30 |
| 6173994 | Coupling assemblies for providing fluid connection | — | 2001-01-16 |
| 6086118 | Quick connect tubing connector | James Mc Naughton, Walfred J. Liimatta | 2000-07-11 |
| 5593188 | Quick connect tubing connector and method of assembly | James L. McNaughton, Walfred J. Liimatta | 1997-01-14 |
| 5538297 | Quick connect tubing connector | James Mc Naughton, Walfred J. Liimatta | 1996-07-23 |
| 5486025 | Stuffer pin assembly for quick connector | — | 1996-01-23 |
| 5429395 | Retainer arrangement for extreme load applications | — | 1995-07-04 |
| 5423577 | Tubing connector | — | 1995-06-13 |
| 5368275 | Fluid line adapter | James L. McNaughton, Robert J. Zielinski | 1994-11-29 |
| 5350203 | Quick connect tubing connector and method of assembly | James L. McNaughton, Walfred J. Liimatta | 1994-09-27 |
| 5324082 | Positive transition quick connect coupling | James L. McNaughton, Angelo Pacitto | 1994-06-28 |
| 5275448 | Quick connect tubing connector and method of assembly | James L. McNaughton, Walfred J. Liimatta | 1994-01-04 |
| 5261709 | Quick connector | James L. McNaughton | 1993-11-16 |
| 5228728 | Tube retainer release sleeve | James L. McNaughton | 1993-07-20 |
| 5135268 | Quick connector | James L. McNaughton | 1992-08-04 |
| 4925217 | Quick connector with visual checking method | — | 1990-05-15 |
| 4869534 | Swivelable quick connector | Donald C. Walker | 1989-09-26 |