Ketcham; Mark G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ketcham; Mark G..The latest application filed is for "quick connector for high pressure applications".
- Ketcham; Mark G. - East China MI
- Ketcham; Mark G. - Marine City MI
| Patent | Date |
|---|---|
| Quick connector for high pressure applications Grant 7,344,166 - Ketcham , et al. March 18, 2 | 2008-03-18 |
| Quick connector for high pressure applications App 20050173923 - Ketcham, Mark G. ; et al. | 2005-08-11 |
| Coupling assemblies for providing fluid connection Grant 6,497,433 - Ketcham December 24, 2 | 2002-12-24 |
| Coupling assemblies for providing fluid connection Grant 6,173,994 - Ketcham January 16, 2 | 2001-01-16 |
| Quick connect tubing connector Grant 6,086,118 - Mc Naughton , et al. July 11, 2 | 2000-07-11 |
| Quick connect tubing connector Grant 5,538,297 - Mc Naughton , et al. July 23, 1 | 1996-07-23 |
| Retainer arrangement for extreme load applications Grant 5,429,395 - Ketcham July 4, 1 | 1995-07-04 |
| Tubing connector Grant 5,423,577 - Ketcham June 13, 1 | 1995-06-13 |
| Fluid line adapter Grant 5,368,275 - Ketcham , et al. November 29, 1 | 1994-11-29 |
| Positive transition quick connect coupling Grant 5,324,082 - McNaughton , et al. June 28, 1 | 1994-06-28 |
| Quick connect tubing connector and method of assembly Grant 5,275,448 - McNaughton , et al. January 4, 1 | 1994-01-04 |
| Quick connector Grant 5,261,709 - McNaughton , et al. November 16, 1 | 1993-11-16 |
| Tube retainer release sleeve Grant 5,228,728 - McNaughton , et al. July 20, 1 | 1993-07-20 |
| Quick connector Grant 5,135,268 - McNaughton , et al. August 4, 1 | 1992-08-04 |
| Quick connector with visual checking method Grant 4,925,217 - Ketcham May 15, 1 | 1990-05-15 |
| Swivelable quick connector Grant 4,869,534 - Ketcham , et al. September 26, 1 | 1989-09-26 |
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