Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275161 | System, method and flange device for fastening a saw blade to a drive spindle of a sawing device | Josef Schittl, Bruno Werder | 2025-04-15 |
| 4514702 | Logarithmic electronic gain control circuit | — | 1985-04-30 |
| 4415820 | Transistor differential circuit with exponential transfer characteristic | — | 1983-11-15 |