Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5906463 | Protective ring for resisting contact corrosion | Klaus-Werner Damm, Wolfgang Sommer | 1999-05-25 |
| 5645386 | Force fit connecting element especially wheel stud | Klaus-Werner Damm, Andreas Mohr | 1997-07-08 |
| 5527140 | Bush for lockbolt rivet, and associated tool | Gerhard Turlach | 1996-06-18 |
| 5462395 | Sound decoupling connecting element | Klaus-Werner Damm, Wolfgang Sommer | 1995-10-31 |
| 5314281 | Tolerance rivet for highly stressed riveted joints | Gerhard Turlach | 1994-05-24 |
| 4308760 | Heavy load capability gear wheel | Otto Voigtlander | 1982-01-05 |