Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407381 | Electric hand machine tool, and rotatable handle or appendixes | Dieter Schaefer, Erich Borst, Anton Reiter, Manfred Staebler, Fritz Kuettner +1 more | 1995-04-18 |
WS
Willi Sproesser
Overall (All Time): #3,768,604 of 4,157,543Top 95%
1
Patents All Time