Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296053 | Method of making foamed plastisol insoles for shoes | Daniel M. Doerer | 1981-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296053 | Method of making foamed plastisol insoles for shoes | Daniel M. Doerer | 1981-10-20 |