Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D331902 | Rear view mirror for attachment to a bicycle rider's helmet | — | 1992-12-22 |
| 5076701 | Rear view mirror for securement to a protective headgear | — | 1991-12-31 |
| D321334 | Bicycle drive chain guide | — | 1991-11-05 |
| 5002520 | Bicycle drive chain guide | — | 1991-03-26 |
| D286395 | Articulated rear view mirror for attachment to eye glasses | Karsten Kettlitz, Gary R. Schlueter | 1986-10-28 |
| 4603944 | Optical device for an individual | Gary R. Schlueter, Karsten Kettlitz | 1986-08-05 |
| D284462 | Rear view mirror for attachment to a crash helmet | Karsten Kettlitz, Gary R. Schlueter | 1986-07-01 |