Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337858 | Safety system for multi-stage lifts | Willi B. Neubauer, Philip J. Harvey | 1994-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337858 | Safety system for multi-stage lifts | Willi B. Neubauer, Philip J. Harvey | 1994-08-16 |