Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7876068 | Battery charge indicator | Joseph A. Laurx, Robert F. Wentink | 2011-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7876068 | Battery charge indicator | Joseph A. Laurx, Robert F. Wentink | 2011-01-25 |