Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358790 | Method for reducing the water vapour permeability of paper | Josef Bachler | 1994-10-25 |
| 4566505 | Packaging machine | Robert G. Kelley | 1986-01-28 |
| 4526245 | Force balancing weighing system | Robert G. Kelley | 1985-07-02 |
| 4407258 | Ignition and fuel injection pulse generating system for odd-numbered multi-cylinder internal combustion engine | — | 1983-10-04 |
| 4393432 | Safety device for a conducting path in a load device | Dieter Neuhaus, Gerhard Sohner, Erich Jesse, Helmut Roth | 1983-07-12 |
| 4253443 | Internal combustion engine ignition system | Karl Seeger, Gerhard Sohner, Werner Jundt | 1981-03-03 |
| 4217874 | Ignition system using a Wiegand wire | Gerhard Sohner | 1980-08-19 |
| 4181113 | Engine ignition system with voltage monitoring | Heinz Krauss | 1980-01-01 |