Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4322708 | Electromagnetic device utilizing a pair of magnetically activated electronic switches | Kenneth H. Oehrig | 1982-03-30 |
| 4322709 | Adjustable flux generator a magnetically activated electronic switch | David L. Vonder | 1982-03-30 |