Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38187 | Puck for use on a non-ice surface | Alex R. Bellehumeur, John R. Nehmens, II | 2003-07-15 |
| 5597161 | Puck for use on a non-ice surface | Alex R. Bellehumeur, John R. Nehmens, II | 1997-01-28 |
| 5275410 | Puck for use on a non-ice surface | Alex R. Bellehumeur, John R. Nehmens, II | 1994-01-04 |