Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D310054 | Combined car seat and baby stroller | Klaus D. Weiswurm | 1990-08-21 |
| D302410 | Combined car seat and stroller | Klaus D. Weiswurm | 1989-07-25 |
| 4762331 | Combination automobile seat and stroller | Klaus D. Weiswurm | 1988-08-09 |
| 4605403 | Sanitary napkin disposal system | — | 1986-08-12 |