Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7595614 | Load tap changer | Frederick A. Stich, James H. Harlow, William F. Griesacker | 2009-09-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7595614 | Load tap changer | Frederick A. Stich, James H. Harlow, William F. Griesacker | 2009-09-29 |