Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357106 | Process and device for the optical measurement of temperature and process for the production of a suitable probe | Jean D. Tschirren, Gilbert Widmer, Andre Coche, Marcel R. Samsel | 1982-11-02 |
| 4326870 | Process and device for fusion joining of fiber-optics fibers | Jean-Pierre Bendit, Georges Widmer | 1982-04-27 |
| 4310216 | Process for manufacturing a device for coupling at least two light conductors and a coupling device according to this process | — | 1982-01-12 |