Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8959693 | Modular system for assembling ramps, decks, and other raised structures | Brian Joseph Demers, Robert L. Burns, Sylvian Bryan | 2015-02-24 |
| D694614 | Rail | — | 2013-12-03 |
| D680853 | Rail | — | 2013-04-30 |
| 5919072 | Construction toy set for assembling a steerable toy vehicle | — | 1999-07-06 |
| 5823843 | Spherical element combination for construction toy set | — | 1998-10-20 |
| 5820436 | Carrying case with apertured lid for mounting models constructed of building systems components | — | 1998-10-13 |
| 5791964 | Ratchet drive for construction toy set | — | 1998-08-11 |
| D392803 | Carrying case | — | 1998-03-31 |
| D392100 | Handle end of the carrying case | — | 1998-03-17 |