Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D388383 | Trailer tongue lock | Pamela Foster | 1997-12-30 |
| 4319462 | Refrigeration system for heat exchangers such as used in ice rinks and the like | — | 1982-03-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D388383 | Trailer tongue lock | Pamela Foster | 1997-12-30 |
| 4319462 | Refrigeration system for heat exchangers such as used in ice rinks and the like | — | 1982-03-16 |