Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7124724 | Air-cooled ignition lead | — | 2006-10-24 |
| 7001195 | Ignition lead with replaceable terminal contact | Michael A. Runge | 2006-02-21 |
| 6614145 | Two-piece swaged center electrode assembly | Ned A. Schmaltz | 2003-09-02 |
| 6285008 | Ignition plug and method of manufacture | Michael A. Runge | 2001-09-04 |