Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5416420 | Method and apparatus for the verification of an electrical insulator device based on the analysis of the electric field along the insulator | Charles Jean | 1995-05-16 |
| 4760343 | Apparatus for detecting defective insulators in an insulating column supporting an electrical conductor in a power circuit line | Farouk A. M. Rizk | 1988-07-26 |