Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282327 | Pivotal heel for footwear | — | 1994-02-01 |
| H399 | Water-to-water heat pipe exchanger | Charles H. Johnson | 1988-01-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282327 | Pivotal heel for footwear | — | 1994-02-01 |
| H399 | Water-to-water heat pipe exchanger | Charles H. Johnson | 1988-01-05 |