Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9647439 | Liquid-tight and concrete-tight fitting for PVC jacketed metal-clad electrical cable | Thomas J. Gretz | 2017-05-09 |
| 9640964 | Two-piece duplex connector with internal cable retaining ring | Thomas J. Gretz | 2017-05-02 |