Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864666 | 4 and 3 series battery stack voltage power source selector | John J. Breen, Brent A. McDonald | 2005-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864666 | 4 and 3 series battery stack voltage power source selector | John J. Breen, Brent A. McDonald | 2005-03-08 |