Ayres; John A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ayres; John A..The latest application filed is for "miniature telltale module".
- Ayres; John A. - Lapeer MI
- Ayres; John A. - Flint MI
| Patent | Date |
|---|---|
| Miniature telltale module Grant 6,278,424 - Ayres , et al. August 21, 2 | 2001-08-21 |
| Electronic analogue compass Grant 6,141,881 - Ayres , et al. November 7, 2 | 2000-11-07 |
| Back lighting device with central opening frame member and a unitized lamp and rigid radially extended terminals assembly Grant 6,068,381 - Ayres May 30, 2 | 2000-05-30 |
| Miniature crossed coil gauge having an active flux ring Grant 6,046,583 - Ayres , et al. April 4, 2 | 2000-04-04 |
| Method of making a back lighting device Grant 6,001,210 - Ayres December 14, 1 | 1999-12-14 |
| Back lighting device Grant 5,947,578 - Ayres September 7, 1 | 1999-09-07 |
| Miniature crossed coil gauge having an active flux ring Grant 5,686,832 - Ayres , et al. November 11, 1 | 1997-11-11 |
| Three piece instrument cluster assembly and method Grant 5,678,912 - Ayres , et al. October 21, 1 | 1997-10-21 |
| Frangible article Grant 4,921,250 - Ayres May 1, 1 | 1990-05-01 |
| Closed loop carburetor air-fuel ratio control apparatus Grant 4,034,730 - Ayres , et al. July 12, 1 | 1977-07-12 |
| Pressure Modulator Switch For Electric Fuel Pump Grant 3,600,601 - Ayres August 17, 1 | 1971-08-17 |
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