Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655921 | Loadbreak separable connector | John Mitchell Makal | 1997-08-12 |
| 5427538 | Electrical connecting system | Todd K. Knapp, Frank John Muench, John Mitchell Makal, Paul Michael Roscizewski, David Brucker +1 more | 1995-06-27 |