Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863316 | Closed loop powder flow regulator | Gregory Garistina | 1989-09-05 |
| 4730499 | Measurement of flow rate of powder from a hopper | Bernard Katz, Stephen A. Bauman | 1988-03-15 |