Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6281685 | Cable shield fault locator | — | 2001-08-28 |
| 5665934 | Armed-state detector for antitank mines | Neal Tesny, Thomas Bock | 1997-09-09 |
| 5617031 | Buried pipe locator utilizing a change in ground capacitance | — | 1997-04-01 |
| 5391991 | Cable shield resistance test set | — | 1995-02-21 |
| 5189375 | Inductive cable resistance tester | — | 1993-02-23 |
| 5021734 | In-line coaxial surge protector and test fixture | — | 1991-06-04 |
| H911 | Fiber optic link for detecting mechanical vibration in the presence of | — | 1991-05-07 |
| 4952869 | Dual purpose probe for simultaneous voltage and current sampling | — | 1990-08-28 |
| 4875599 | Card case with powered dispenser | Sheldon M. Ewing | 1989-10-24 |
| 4823650 | Power driven wire nut wrench | — | 1989-04-25 |
| 4484136 | Test set for transient protection devices | — | 1984-11-20 |