Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4926550 | Shaving apparatus | Geert Geertsma, Hendrik Poel | 1990-05-22 |
| 4896421 | Shaving apparatus | Geert Geertsma, Hendrik Poel | 1990-01-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4926550 | Shaving apparatus | Geert Geertsma, Hendrik Poel | 1990-05-22 |
| 4896421 | Shaving apparatus | Geert Geertsma, Hendrik Poel | 1990-01-30 |