Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7124815 | Tubing injector for variable diameter tubing | Randy S. Rosine, Jim Dines | 2006-10-24 |
| 4427133 | Additive material metering system with weighing means | Herbert J. Horinek | 1984-01-24 |
| 4410106 | Additive material metering system with pneumatic discharge | Herbert J. Horinek | 1983-10-18 |
| 4265266 | Controlled additive metering system | Harvard L. Tomlinson, Herbert J. Horinek, Stephen F. Crain | 1981-05-05 |