Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5450728 | Recovery of volatile organic compounds from gas streams | Jayesh Prafullachandra Vora | 1995-09-19 |
| 5243821 | Method and apparatus for delivering a continuous quantity of gas over a wide range of flow rates | Thomas W. Schuck | 1993-09-14 |
| 4887857 | Method and system for filling cryogenic liquid containers | — | 1989-12-19 |
| 4883099 | Method and system for filling liquid cylinders | — | 1989-11-28 |
| 4881375 | Automated cylinder transfill system and method | Paul Anthony Mattiola | 1989-11-21 |
| 4589896 | Process for separating CO.sub.2 and H.sub.2 S from hydrocarbons | Michael S. Chen, Stephen P. Goff | 1986-05-20 |