Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064818 | Adjusting device and machining system | Gregor Mathias Maier, Wolfgang Rittler | 2024-08-20 |
| 9149899 | Machining center having rotary transmitter for electric energy | Juergen Fronius, Wolfgang Bierl, Heiko Graf, Ewald Hasselkuss, Gerhard Stolz | 2015-10-06 |
| 9004831 | Machine tool comprising a machine spindle, a tool holder and a contact point for electric current or data transmission | Wolfgang Bierl, Juergen Fronius, Heiko Graf, Ewald Hasselkuss | 2015-04-14 |
| 8156848 | Tool head with adjusting motor | Juergen Fronius | 2012-04-17 |
| 8044822 | Rotational transmitter | Heiko Graf | 2011-10-25 |
| 7871226 | Tool head for machine-tools with unbalance damping | Juergen Fronius | 2011-01-18 |
| 6134996 | Tool head for use in machine tools | Gerhard Scheer, Erich Feil | 2000-10-24 |