Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7984890 | Pilot operated valve with fast closing poppet | Joseph L. Pfaff, Christopher E. Lentz | 2011-07-26 |
| 5271599 | Modular solenoid valve | Abel E. Kolchinsky, Felix Aronovich | 1993-12-21 |