Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5622135 | Anchor | — | 1997-04-22 | |
| 5052359 | Automatic engine fuel enrichment and ignition advance angle control system | Ralph G. Hardwick, Matthew Werner, James K. Miller | 1991-10-01 | $1,355,000 |
| 4784096 | Carburetor idle vent control | — | 1988-11-15 | $444,000 |
| 4545318 | Anchor construction | — | 1985-10-08 | |
| 4509471 | Start system for internal combustion engines | Norman H. Radtke, Robert L. Van Camp | 1985-04-09 | $343,000 |