Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357589 | Temperature responsive electrical switch construction, parts therefor and methods of making the same | — | 1982-11-02 |
| 4342894 | Electrical switch construction diaphragm seal therefor and methods of making the same | Douglas R. Scott | 1982-08-03 |
| 4314532 | Method and apparatus for translating frequency of mechanical movement into a pneumatic signal | — | 1982-02-09 |