Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4462694 | Agitator assembly for use in blender appliance | Peter J. Ernster | 1984-07-31 |
| 4335742 | Evaporator pressure regulator | — | 1982-06-22 |
| 4300357 | By-pass valve for automotive air conditioning system | — | 1981-11-17 |