Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359720 | Environmentally sealed variable capacitance apparatus | Thomas Y. Chai, Franz S. Reisch | 1982-11-16 |
| 4347709 | Demand defrost sensor | Thomas Y. Chai | 1982-09-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359720 | Environmentally sealed variable capacitance apparatus | Thomas Y. Chai, Franz S. Reisch | 1982-11-16 |
| 4347709 | Demand defrost sensor | Thomas Y. Chai | 1982-09-07 |