Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4649237 | Power line/transformer switch | Erik L. Wang, Ingar Moen | 1987-03-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4649237 | Power line/transformer switch | Erik L. Wang, Ingar Moen | 1987-03-10 |