Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5031740 | High speed cam actuated disconnect | Martin Johnson | 1991-07-16 |
| 4488198 | Protective circuit for clutchless parallel generating system | Roland W. Christen | 1984-12-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5031740 | High speed cam actuated disconnect | Martin Johnson | 1991-07-16 |
| 4488198 | Protective circuit for clutchless parallel generating system | Roland W. Christen | 1984-12-11 |