Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4484303 | Programmable controller | Salvatore R. Provanzano, Wilbert H. Aldrich, Emil P. Drottar, John J. Finnegan, Jr., James Heom +7 more | 1984-11-20 |
| 4307447 | Programmable controller | Salvatore R. Provanzano, Wilbert H. Aldrich, Emil P. Drottar, John J. Finnegan, Jr., James Heom +7 more | 1981-12-22 |