Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6356009 | Lamp with a slip on envelope retainer and clamp ring | Charles M. Coushaine | 2002-03-12 |
| 5319529 | Clipped on marker for use with adjustment linkage for a vehicle headlamp | Charles M. Coushaine | 1994-06-07 |
| 5260857 | Adjustment linkage for a vehicle headlamp | Charles M. Coushaine | 1993-11-09 |
| 4832783 | Apparatus for rotational decoration of articles | Jack A. Nechay, Fritz E. Bauer, Bernard R. Danti | 1989-05-23 |
| 4732641 | Method for rotational decoration of articles | Jacek A. Nechay, Fritz E. Bauer, Bernard R. Danti | 1988-03-22 |