Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4560973 | Rod shaped thermometer and method of making same | Hermann Grimm, Wolfgang Volz, Martin Pfeiffer | 1985-12-24 |
| 4356737 | Device for the rotating actuation of linearly actuated control elements | Karl Burghoff, Hans Trube | 1982-11-02 |