Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D661385 | Air heater | Leo Wallimann | 2012-06-05 |
| D642604 | Stationary welding apparatus | Stefan Rohrer | 2011-08-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D661385 | Air heater | Leo Wallimann | 2012-06-05 |
| D642604 | Stationary welding apparatus | Stefan Rohrer | 2011-08-02 |