Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D265164 | Appliance-driving unit for a food-processing appliance | Robert O. Ernest | 1982-06-29 |
| D265166 | Food-mixing apparatus | Robert O. Ernest | 1982-06-29 |
| D263959 | Canister vacuum cleaner | Robert O. Ernest, Norman A. Steinkamp | 1982-04-20 |