Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4491996 | Insole support plate mechanism | — | 1985-01-08 |
| 4437198 | Method of articulating a work supporting surface | — | 1984-03-20 |
| 4283806 | Shoe machine air blast mechanism and air blast safety device | Josef Walter | 1981-08-18 |
| 4213221 | Wiper motion stop | — | 1980-07-22 |