Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8400138 | Method and apparatus for measuring current output of low-voltage pad-mount distribution power transformers | David M. Cooper, Gary Lee Hielkema | 2013-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8400138 | Method and apparatus for measuring current output of low-voltage pad-mount distribution power transformers | David M. Cooper, Gary Lee Hielkema | 2013-03-19 |