Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4642415 | Joint for interconnecting two electrical cables of different types | Gianmario Lanfranconi | 1987-02-10 |
| 4580002 | Method and apparatus for replacing flammable oil in an electrical cable and cable so treated | Gianmario Lanfranconi | 1986-04-01 |
| 4556756 | Electric power cable impregnated with insulating fluid | — | 1985-12-03 |
| 4491684 | Flameproof electric cable impregnated with insulating fluid | — | 1985-01-01 |
| 4481259 | Electric cable with insulation of biaxially oriented, polymeric tape with a coating of grease | — | 1984-11-06 |
| 4360706 | Electric cables of reduced micro-voids in the extruded insulation | Gianmario Lanfranconi | 1982-11-23 |
| 4259281 | Process for reducing micro-voids in the extruded insulation of electric cables | Gianmario Lanfranconi | 1981-03-31 |
| 4225747 | Submarine electric power cables containing naphthalene based liquids | — | 1980-09-30 |