Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058365 | Tensioning and sealing apparatus for a strap made of plastic | — | 1991-10-22 |
| 4934069 | Drying machine | — | 1990-06-19 |
| 4711071 | Apparatus to strap a tape around an object | — | 1987-12-08 |
| 4604901 | Hydraulic pressure receiver | — | 1986-08-12 |
| 4527596 | Method and apparatus for cleaning the reed of a weaving machine | — | 1985-07-09 |
| 4510845 | Pressure-medium-driven linear driving arrangement | — | 1985-04-16 |
| 4424827 | Device for detachably coupling the orifice of a branchline to a line carrying a pressure medium | Georg Hirmann, Rolf Luginbuhl | 1984-01-10 |
| 4375822 | Device for detachable coupling a branchline to a pressure line | Georg Hirmann, Rolf Luginbuhl | 1983-03-08 |
| 4296774 | Device for detachably coupling the orifice of a branchline to a line carrying a pressure medium | Georg Hirmann, Rolf Luginbuhl | 1981-10-27 |
| 4296775 | Device for detachably coupling a branchline to a pressure line | Georg Hirmann, Rolf Luginbuhl | 1981-10-27 |
| 4222739 | Certain bis(phenyl)-benzodifurans | Geza Kormany, Christian Luthi | 1980-09-16 |
| 4216469 | Alarm system for detecting changes in load on terrain | Georg Hirmann | 1980-08-05 |