Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839990 | Apparatus and method of a power spring counterbalance for tape drive window regulators | Michael K. Lam, Edmond R. Gionet | 1989-06-20 |
| 4827669 | Glass stabilizer for vehicle door assembly | David G. Hlavaty | 1989-05-09 |