Issued Patents All Time
Showing 101–105 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5114064 | Powder charge operated setting tool | Peter Jochum | 1992-05-19 |
| 5053658 | Electrical machine, such as rotary current generator, having improved cooling | Bernhard Fakler | 1991-10-01 |
| 5041715 | Gas spring, a method of filling a gas spring with pressurized gas and an installation for performing the method | — | 1991-08-20 |
| 4281884 | Electrically conductive pneumatic spring | Herbert Freitag, Klaus Schnitzius, Willi Schafer | 1981-08-04 |
| 4214689 | Automatic counteracting of transverse shift of a longitudinally transported strip | Siegfried Bartel, Ernst Biedermann, Heinz Rapp | 1980-07-29 |