Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4924994 | Chain deposit device for a shopping or baggage trolley | Daniel Pinsson | 1990-05-15 |
| 4840264 | Deposit system installation for trolleys | Claude Chappoux, Guy Gillet | 1989-06-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4924994 | Chain deposit device for a shopping or baggage trolley | Daniel Pinsson | 1990-05-15 |
| 4840264 | Deposit system installation for trolleys | Claude Chappoux, Guy Gillet | 1989-06-20 |