Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875073 | Water sinker toy | Scott T. Petersen | 2005-04-05 |
| 5360345 | Audio instruction board | Arne H. Brauner | 1994-11-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875073 | Water sinker toy | Scott T. Petersen | 2005-04-05 |
| 5360345 | Audio instruction board | Arne H. Brauner | 1994-11-01 |