Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4483042 | Locking device for trailing wheels of a wheeled carriage | — | 1984-11-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4483042 | Locking device for trailing wheels of a wheeled carriage | — | 1984-11-20 |