Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5481237 | Solenoid valve with electrical connection elements and integrated safety devices | Georges Sarfati, Freddy Sarfati | 1996-01-02 |
| 5342873 | Reactive hot-melt adhesive | Lutz Zabel, Christian Fischer | 1994-08-30 |
| 5285814 | Valve-setting device | Hans Pettersson | 1994-02-15 |
| 4871590 | Reactive, thixotropic hot-melt adhesive on silane basis | Lutz Zabel | 1989-10-03 |
| 4832764 | Process for the low-distortion thermomechanical treatment of workpieces in mass production as well as application of the process | — | 1989-05-23 |