Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644088 | Apparatus for flanging metal sheets | Artur Ruescher, Bruno Strausfeld | 2003-11-11 |
RH
Ralph Hoffstadt
Overall (2003): #138,197 of 273,478Top 55%
1
Patents 2003