Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9188355 | Fan array control system | Don Allen, Jay Kamani, Phuong Le | 2015-11-17 |
| 5383672 | Seal structure for rotary kiln | — | 1995-01-24 |
| 4407510 | Adjustable packing gland assembly for movable blade damper | Egon V. Braunagel | 1983-10-04 |
| 4253483 | Movable blade damper | — | 1981-03-03 |