Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10953460 | Method of making investment casting mold | Christopher Whitehouse | 2021-03-23 |
| D449417 | Foldable canopy for the operator's position on a truck mounted knuckle boom | — | 2001-10-16 |
| 6256939 | Support member for a floor beam of a building | — | 2001-07-10 |
| 5654337 | Topical formulation for local delivery of a pharmaceutically active agent | Elmer George Roentsch | 1997-08-05 |
| 4775844 | Bridge amplifier topology | — | 1988-10-04 |