Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738560 | Welding seam for the connection of two thin sheet metal members | Alfred Ruger, Dieter Konig | 1988-04-19 |
GB
Gerhard Brussow
Overall (All Time): #3,950,300 of 4,157,543Top 100%
1
Patents All Time