Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4569713 | Apparatus for making fiber reinforced armatures | James L. Hetherwick | 1986-02-11 |
| 4419908 | Mold and method of making spoked wheels and product of same | — | 1983-12-13 |
| 4396569 | Method of duplicating shapes and finishes | — | 1983-08-02 |