Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4628159 | Electrical connector apparatus | Nels E. Kemppainen, James D. Bradley, George B. Pfeffer | 1986-12-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4628159 | Electrical connector apparatus | Nels E. Kemppainen, James D. Bradley, George B. Pfeffer | 1986-12-09 |