Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48196 | Sledge hammer | Steven Stokes, Colin Roberts, Petteri Masalin, Sami Lyytikäinen | 2020-09-08 |
| RE48180 | Sledge hammer | Steven Stokes, Colin Roberts, Petteri Masalin, Sami Lyytikäinen | 2020-09-01 |