Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4233259 | Method of and apparatus for producing profiled strands from elastomeric material | Fritz Rothemeyer | 1980-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4233259 | Method of and apparatus for producing profiled strands from elastomeric material | Fritz Rothemeyer | 1980-11-11 |