Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4537091 | Matched metal die compression molded structural random fiber sheet molding compound flywheel | Richard M. Christensen, Richard Toland | 1985-08-27 |
| 4408500 | Rimmed and edge thickened Stodola shaped flywheel | Richard G. Stone | 1983-10-11 |