Knight, David J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Knight, David J..The latest application filed is for "control device for brake systems".
- Knight, David J. - Westlake OH
- Knight; David J. - Avon Lake OH
- Knight; David J. - Sommerset GB2
- Knight; David J. - Cheddleton GB
| Patent | Date |
|---|---|
| Control device for brake systems App 20050023888 - Knight, David J. | 2005-02-03 |
| Parking control circuit Grant 6,802,573 - Eberling , et al. October 12, 2 | 2004-10-12 |
| Electronic air charge controller for vehicular compressed air system Grant 6,682,459 - Knight January 27, 2 | 2004-01-27 |
| Parking control circuit App 20030057766 - Eberling, Charles E. ; et al. | 2003-03-27 |
| Destructive vehicle operation prevention system App 20020147072 - Goodell, David J. ; et al. | 2002-10-10 |
| Differential gear mechanism Grant 4,938,099 - Knight July 3, 1 | 1990-07-03 |
| Method of operating a boom Grant 4,767,256 - Knight August 30, 1 | 1988-08-30 |
| Mechanism for cleaning and drying compressed gases Grant 4,487,617 - Dienes , et al. December 11, 1 | 1984-12-11 |
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