Seiberling; Theophilus K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Seiberling; Theophilus K..The latest application filed is for "radiation cure of tire plies in a continuous operation".
- Seiberling; Theophilus K. - Akron OH
| Patent | Date |
|---|---|
| Radiation cure of tire plies in a continuous operation Grant 4,851,063 - Seiberling * July 25, 1 | 1989-07-25 |
| Method for retreading tires Grant 4,756,782 - Seiberling July 12, 1 | 1988-07-12 |
| Radiation cure of tire elements Grant 4,221,253 - Seiberling * September 9, 1 | 1980-09-09 |
| Tire treads and their manufacture Grant 4,176,702 - Seiberling * December 4, 1 | 1979-12-04 |
| Selective electron irradiation precuring of treads in tire making processes Grant 4,139,405 - Seiberling February 13, 1 | 1979-02-13 |
| Tires, etc. Grant 3,933,566 - Seiberling January 20, 1 | 1976-01-20 |
| Tires, etc Grant 3,933,553 - Seiberling January 20, 1 | 1976-01-20 |
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