Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5156462 | Ball guide | Werner Jacob | 1992-10-20 |
| 5071264 | Rolling bearing | Egon Franke | 1991-12-10 |
| 4568205 | Race wire bearing | — | 1986-02-04 |
| 4544286 | Bearing seal with dual sealing lips | — | 1985-10-01 |