Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10031174 | Apparatus and method for insulation testing of an electrical supply network | — | 2018-07-24 |
| 9239352 | Method of measuring earth ground resistance of a pylon | — | 2016-01-19 |
| 8593152 | Earth ground tester with remote control | Gavin Kirk, Ronald Steuer | 2013-11-26 |
| 8390299 | Earth ground tester with remote control | Gavin Kirk, Ronald Steuer | 2013-03-05 |