Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5678314 | Hand power tool | David Matzo | 1997-10-21 |
KB
Karl-Heinz Braunbach
Overall (1997): #123,721 of 185,788Top 70%
1
Patents 1997