Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4725336 | Refiner apparatus with integral steam separator | — | 1988-02-16 |
| 4596137 | Method and apparatus for measuring the penetration of fluids | John A. Cutcher | 1986-06-24 |
| 4253857 | Apparatus for separating an entrained solid from a gas | — | 1981-03-03 |