Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9796056 | Popcorn popping kettle and stud retainer assembly | John J. Ryan | 2017-10-24 |
| 8899144 | Popcorn popping machine with overhead oil pump | — | 2014-12-02 |
| 6752071 | Thick film heater for a popcorn popper | — | 2004-06-22 |
| 5512877 | Currency removal sensor system | James R. Gels, Robert D. Smith | 1996-04-30 |
| 4972885 | Power module for special purpose woodworking tools | John G. Legler, David D. Flora, William Jeffrey Schaefer | 1990-11-27 |
| 4899793 | Duplicating system for a lathe | Jack E. Smith, David D. Flora, Robert L. Bartlett | 1990-02-13 |
| 4733904 | Sun roof | — | 1988-03-29 |
| 4715872 | Portable dust collector | — | 1987-12-29 |
| 4694713 | Duplicating system for a lathe | Jack E. Smith, David D. Flora, Robert L. Bartlett | 1987-09-22 |
| 4463962 | Running board and lighting assembly | — | 1984-08-07 |
| 4456275 | Running board construction | Gary L. Reeve | 1984-06-26 |
| 4451063 | Running board construction | — | 1984-05-29 |