Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4987643 | Slide plate patty forming apparatus | Richard G. Powers, Eugene J. London, Lewis F. Alley, James E. Anderson | 1991-01-29 |
| 4884594 | Compact twin piston pump | Richard G. Powers, Joseph G. Currier | 1989-12-05 |
| 4869653 | Compact twin piston pump | Richard G. Powers, Joseph G. Currier | 1989-09-26 |
| 4869655 | Compact twin piston pump | Richard G. Powers, Joseph G. Currier | 1989-09-26 |
| 4747342 | Anaerobic meat emulsification apparatus | Warren R. Schack, Richard G. Powers | 1988-05-31 |
| 4708296 | Jet knife structure | Richard G. Powers, Joseph G. Currier, Lewis F. Alley | 1987-11-24 |