Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4295380 | Gearing for a motor driven timing relay | Frank Reissner, Helmut Schmidt | 1981-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4295380 | Gearing for a motor driven timing relay | Frank Reissner, Helmut Schmidt | 1981-10-20 |