Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360364 | Cardan joint for a toy building set | Jan Hatting | 1994-11-01 |
| 5349734 | Tool for use in the separation of elements in a building set | Carsten Michaelsen, Kurt Jensen | 1994-09-27 |
| D344769 | Element for a toy building set | — | 1994-03-01 |