Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5777262 | Apparatus and method for increasing electrical clearances of energized conductors | Ali Nourai, Albert J. F. Keri | 1998-07-07 |
| 4686325 | Catenary sag adjustment using added weights | Bruce Freimark | 1987-08-11 |
| 4360292 | Grouted strand anchor and method of making same | Andrew L. Keeler | 1982-11-23 |