Wilson; Porter C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wilson; Porter C..The latest application filed is for "field markers".
- Wilson; Porter C. - Tucson AZ
- Wilson; Porter C. - Tuscon AZ
| Patent | Date |
|---|---|
| Field markers Grant 5,474,301 - Wilson December 12, 1 | 1995-12-12 |
| Flag football device Grant 5,456,462 - Wilson October 10, 1 | 1995-10-10 |
| Urine disposal bypass unit Grant 4,180,875 - Wilson January 1, 1 | 1980-01-01 |
| Resuscitator Grant 4,106,502 - Wilson August 15, 1 | 1978-08-15 |
| Flag Football Belt Device Grant 3,579,745 - Wilson May 25, 1 | 1971-05-25 |
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