Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587737 | Method for the monitoring of a plant | Alexandre Voser | 2003-07-01 |
| 4709571 | Method of operating a controlled deflection roll and a rolling mill equipped with at least one controlled deflection roll | — | 1987-12-01 |
| 4620348 | Controlled deflection roll | — | 1986-11-04 |
| 4611479 | Method and apparatus for rolling metal foils | — | 1986-09-16 |
| 4583273 | Controlled deflection roll | Eugen Schnyder | 1986-04-22 |
| 4555634 | Optical smoke detector with contamination detection circuitry | Jurg Muggli, Zoltan Horvath | 1985-11-26 |
| 4506161 | Smoke detector with a radiation source operated in a pulse-like or intermittent mode | Jurg Muggli | 1985-03-19 |
| 4481799 | Arrangement for regulating a rolling mill for metal rolling | Adolf Glattfelder, Josef Mercx | 1984-11-13 |
| 4480459 | Rolling mill | Hugo Feldman | 1984-11-06 |
| 4414889 | Rolling device | — | 1983-11-15 |
| 4373238 | Support element with flexible head portion | — | 1983-02-15 |