Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5423393 | Auxiliary engine assembly for a bicycle | — | 1995-06-13 |
| 4786784 | Method for producing an electrically heated window assembly and resulting article | Robert B. Nikodem, Peter Tausch, Ronald D. Goodman, Michael J. Grogan | 1988-11-22 |