Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336139 | Vacuum pan raising and lowering system | Max A. Mueller, Gerald Minear | 1982-06-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336139 | Vacuum pan raising and lowering system | Max A. Mueller, Gerald Minear | 1982-06-22 |