Emmett; John E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Emmett; John E..The latest application filed is for "piston for disc brakes".
- Emmett; John E. - Farmington Hills MI
- Emmett; John E. - Farmington MI
| Patent | Date |
|---|---|
| Piston for disc brakes Grant 4,928,579 - Emmett May 29, 1 | 1990-05-29 |
| Piston for disc brakes Grant 4,401,012 - Emmett August 30, 1 | 1983-08-30 |
| Device and assembly for mounting parts Grant 4,289,061 - Emmett September 15, 1 | 1981-09-15 |
| Fluted core disc brake piston Grant 4,170,926 - Emmett October 16, 1 | 1979-10-16 |
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