Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7386926 | Strut spring compressor and method | Thomas S. Bolgrean | 2008-06-17 |
| 5680686 | Strut spring compressor having floating compression head | Thomas S. Bolgrean | 1997-10-28 |
| D320432 | Firefighting nozzle | Darrell Graf | 1991-10-01 |