Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4836641 | Submarine optical fiber line with interconnected different cable types | — | 1989-06-06 |
| 4813754 | Optical fiber cable joint | — | 1989-03-21 |
| 4784462 | Submarine optical fiber cable with grooved plastic core and manufacture thereof | — | 1988-11-15 |
| 4774382 | Direct current cable insulation with insulating composition including electronegative gas | Gianmario Lanfranconi, Pietro Metra, Gianni Miramonti | 1988-09-27 |
| 4767173 | Submarine telecommunication line with optical fibers | — | 1988-08-30 |
| 4744935 | Process and apparatus for manufacturing a cable with helical filaments embedded in plastic | Feliciano Cecchi | 1988-05-17 |
| 4725121 | Submarine optical fiber cable with central tension member and filled with incompressible fluid | — | 1988-02-16 |
| 4722588 | Joint for optical fiber submarine cables | — | 1988-02-02 |
| 4722589 | Pressure resistant optical fiber cable | — | 1988-02-02 |
| 4717232 | Submarine cable joint with optoelectronic repeaters | — | 1988-01-05 |
| 4704170 | Method of making an oil-filled electric cable with alternate layers of plastic and paper tape insulation | — | 1987-11-03 |
| 4699459 | Joint for optical fiber submarine cables | — | 1987-10-13 |
| 4697875 | Pressure resistant submarine optical fiber cable | — | 1987-10-06 |
| 4690498 | Pressure resistant submarine optical fiber cable | — | 1987-09-01 |
| 4676590 | Pressure resistant submarine optical fiber cable | — | 1987-06-30 |
| 4602121 | Oil-filled electric cable with alternate layers of plastic and paper tape insulation | — | 1986-07-22 |
| 4540889 | Method and apparatus for improving the dielectric strength of direct current cable insulation | — | 1985-09-10 |
| 4415761 | Taped electric cable | Elio Occhini | 1983-11-15 |
| 4415764 | Submarine electric cable with tubular stiffening means and method of applying the stiffening means | Giuseppe Bianchi, Angelo Sala | 1983-11-15 |
| 4395869 | Method and apparatus for making optical fiber cable element | Antonio Portinari | 1983-08-02 |