Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4422239 | Powered handtool | Peter Maier | 1983-12-27 |
| 4302910 | Pneumatically operated grinding apparatus | — | 1981-12-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4422239 | Powered handtool | Peter Maier | 1983-12-27 |
| 4302910 | Pneumatically operated grinding apparatus | — | 1981-12-01 |