Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5851565 | Nozzle assembly for injection molding apparatus | Jerry L. Garver | 1998-12-22 |
| 5565282 | Battery gang vent system | Fred F. Feres | 1996-10-15 |
| 5496658 | Storage battery state-of-charge indicator | Edward R. Hein, John Bear, Scott Cronrath | 1996-03-05 |
| 4778735 | Storage battery gang vent cap | Mark J. Shestok, Scott Cronrath | 1988-10-18 |