Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026056 | Weight-balanced golf club set | John B. Hoeflich | 1991-06-25 |
| D270543 | Guitar | — | 1983-09-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026056 | Weight-balanced golf club set | John B. Hoeflich | 1991-06-25 |
| D270543 | Guitar | — | 1983-09-13 |