Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6259998 | Adaptable engine tachometer device | — | 2001-07-10 |
| 6254262 | Signaling lamp having led light array with removable plastic lens | Peter J. Crunk, Katherine A. Crunk | 2001-07-03 |
| 6199027 | Adaptable engine tachometer device | Michael Zarucki | 2001-03-06 |
| 6150765 | Flasher with audible indicator | — | 2000-11-21 |