Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6517393 | Range plug | Thomas R. Varatta | 2003-02-11 |
| 6234849 | Battery terminal connector | — | 2001-05-22 |
| RE36829 | Bridged electrical plug | — | 2000-08-22 |
| 5816860 | Plural socket receptacle | — | 1998-10-06 |
| 5662484 | Bridged electrical plug | — | 1997-09-02 |
| 5411403 | Bridged electrical plug | — | 1995-05-02 |
| 4273409 | Connector having low profile contact element | Lee Portrais | 1981-06-16 |