Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9895786 | Reciprocating skate blade sharpener | Thomas P. Frommer, Shawn Marchand, Marc R. Plourde, Austin O'Neill, Kurt M. Schatz | 2018-02-20 |
| 8944889 | Reciprocating skate blade sharpener | Thomas P. Frommer, Shawn Marchand, Marc R. Plourde, Austin O'Neill, Kurt M. Schatz | 2015-02-03 |
| 8851961 | Sharpener for a snow travel member such as a ski or a snowboard | Thomas P. Frommer, Shawn Marchand, Marc R. Plourde, Austin O'Neill, Kurt M. Schatz | 2014-10-07 |