Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5924245 | Vehicle door hardware | Mark Manuel, Harry Miller, Waldemar Wawrzyniec Gmurowski, Timothy Bartholomew Madeja | 1999-07-20 |
| 5622005 | Automotive door glass assembly | David M. Mooney | 1997-04-22 |
| 4840518 | Cutting insert | Lawrence Plutschuck | 1989-06-20 |