Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4368820 | Apparatus for sorting electrical contact pieces | August M. Zegelbrier | 1983-01-18 |
| 4262987 | Electrical connector | David O. Gallusser, Donald L. Pfendler, David L. Frear, Valentine J. Hemmer, Gary C. Toombs | 1981-04-21 |
| 4197804 | Electrical contact retention bushing method of making | Clifford R. Waldron | 1980-04-15 |