Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D524381 | Combined golf stacking puzzle and pieces | — | 2006-07-04 |
| D500816 | Combined tennis stacking puzzle and pieces | — | 2005-01-11 |
| D500533 | Combined basketball stacking puzzle and pieces | — | 2005-01-04 |
| D500534 | Combined football stacking puzzle and pieces | — | 2005-01-04 |
| D500535 | Combined baseball stacking puzzle and pieces | — | 2005-01-04 |