Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4333521 | Apparatus for thawing frozen food | Richard Stottman | 1982-06-08 |
| 4334135 | Utensil location sensor for induction surface units | — | 1982-06-08 |
| 4324968 | Microwave oven cavity excitation system providing controlled electric field shape for uniformity of energy distribution | — | 1982-04-13 |