Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676352 | Vibration absorber with mount | Thomas Mayer, Josef Bartl | 1997-10-14 |
| 5550335 | Resonance absorber | Arno Roder, Klaus Zimmermann | 1996-08-27 |
| 4898096 | Safety device for firing circuits | Horst Hutter | 1990-02-06 |