Chapin; Roger A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chapin; Roger A..The latest application filed is for "method and apparatus for automated chinese stir-fry cooking".
- Chapin; Roger A. - Pleasant Hill CA
| Patent | Date |
|---|---|
| Method and apparatus for automated chinese stir-fry cooking Grant 4,503,502 - Chapin March 5, 1 | 1985-03-05 |
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