Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5213172 | Climbing robot, movable along a trestle structure, particularly of a pole for high-voltage overhead electric lines | — | 1993-05-25 |
| 5119851 | Equipment to carry out maintenanace operations, particularly washing, on insulator chains of high voltage electric lines | — | 1992-06-09 |
| 5106427 | Process and apparatus for washing insulators | — | 1992-04-21 |
| 5079891 | Bidimensional truss structure, particularly support for overhead electric energy transmission lines | — | 1992-01-14 |
| 4646505 | Structural element | — | 1987-03-03 |