Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6508689 | Toy building set | Hans Damgård Nielsen, Kim Pagel, Carsten Røn, Erik Fuglsang, Erik Bach | 2003-01-21 |
| 6447358 | Toy building set | Hans Damgård Nielsen, Kim Pagel, Carsten Røn, Erik Fuglsang, Erik Bach | 2002-09-10 |
| 6283818 | Toy building set | Philip M. Kushner | 2001-09-04 |
| 6261147 | Toy building with associated fittings | Erik Bach, Carsten Michaelsen, Philip M. Kushner | 2001-07-17 |
| 5961364 | Building set for a toy building | Erik Bach, Carsten Michaelsen, Philip M. Kushner | 1999-10-05 |
| 5910037 | Toy building system | Erik Bach, Carsten Michaelsen, Philip M. Kushner | 1999-06-08 |
| 5876261 | Building set for a toy building | Erik Bach, Carsten Michaelsen, Philip M. Kushner | 1999-03-02 |
| 5848503 | Constructional building set having an electric conductor | Allan Toft, Erik Bach | 1998-12-15 |
| 5373791 | Toy wheel | Erik Bach | 1994-12-20 |
| D308706 | Construction toy light element | — | 1990-06-19 |
| D296803 | Rail element for a toy railway system | Erik Bach | 1988-07-19 |
| D296804 | Rail element for a toy railway system | Erik Bach | 1988-07-19 |
| D296805 | Rail element with a polechanger for a toy railway system | Poul F. Nielsen | 1988-07-19 |
| D296806 | Rail element for a toy railway system | Erik Bach | 1988-07-19 |