Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4295233 | Automatic hand washer and drier | Lester H. Hinkel | 1981-10-20 |
| D261420 | Combined plumbing fixture bowl and cabinet | — | 1981-10-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4295233 | Automatic hand washer and drier | Lester H. Hinkel | 1981-10-20 |
| D261420 | Combined plumbing fixture bowl and cabinet | — | 1981-10-20 |