Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7862391 | Spring contact assembly | Charles J. Johnston, Valts Treibergs, Sergey Yakushev, Mark A. Swart, Edward A. Kottmeyer | 2011-01-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7862391 | Spring contact assembly | Charles J. Johnston, Valts Treibergs, Sergey Yakushev, Mark A. Swart, Edward A. Kottmeyer | 2011-01-04 |