Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4691422 | Method and apparatus for making ball and socket joints incorporating a slip liner | Leopold Tilgner, Jurgen Scholer, Jurgen Vogel | 1987-09-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4691422 | Method and apparatus for making ball and socket joints incorporating a slip liner | Leopold Tilgner, Jurgen Scholer, Jurgen Vogel | 1987-09-08 |