Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375694 | Vibratory feeder | Edward A. Packard | 1994-12-27 |
| 5257639 | Electropneumatic positioner | Robert Claude Prescott, Donald C. Simpson, Howard W. Nudd, Jr. | 1993-11-02 |
| 5159949 | Electropneumatic positioner | Robert Claude Prescott, Donald C. Simpson, Howard W. Nudd, Jr. | 1992-11-03 |