Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5546330 | Method and device for determining overlapping length of a wound strip of material | Horst Sergel | 1996-08-13 |
| 5078819 | Method and apparatus for producing a green tire on a curving apparatus | Horst Sergel, Horst Golombek | 1992-01-07 |