Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373120 | Linear door motor system for elevators | David W. Barrett, Richard E. Peruggi, Louis Bialy | 1994-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373120 | Linear door motor system for elevators | David W. Barrett, Richard E. Peruggi, Louis Bialy | 1994-12-13 |