Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194704 | Mechanically operating electrical pulse generator | Alfred Heeb, Hans-Georg Jost | 1993-03-16 |
| 4751355 | Pushbutton switch with combined restoring-tactile feel spring | Klaus B. Wisskirchen, Klaus Hinze, Wolfgang Schulze, Reinhard L. Fricke, Alfred Heeb | 1988-06-14 |
| 4497982 | Input unit | — | 1985-02-05 |
| 4472609 | Multiple flat-type switch | Klaus Lamm | 1984-09-18 |
| 4447686 | Pushbutton switch or pushbutton-actuated slide switch | Werner H. Fieber, Klaus Hinze, Manfred K. O. Huth, Hans-Georg Jost, Klaus Lamm +1 more | 1984-05-08 |
| 4349712 | Push-button switch | — | 1982-09-14 |
| 4197437 | Snap-action switch | — | 1980-04-08 |