Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4319766 | Vehicle trailer hitch | Walter V. Corteg, Jack K. Gillies | 1982-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4319766 | Vehicle trailer hitch | Walter V. Corteg, Jack K. Gillies | 1982-03-16 |