Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4496791 | Spring-biased connector for electrically bonding a device to a supporting wall | Donald K. Schuette | 1985-01-29 |
| 4445013 | Momentary-maintained lever operated pushbutton | Frank J. Graninger | 1984-04-24 |
| 4405826 | Enclosure sealing well construction | Richard A. Pankowski | 1983-09-20 |