Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653269 | Method and apparatus for multiple-channel dispensing of natural gas | Charles E. Miller, John F. Waers, Randal L. Custer, John T. Lopez | 1997-08-05 |
| 5597020 | Method and apparatus for dispensing natural gas with pressure sensor calibration | Charles E. Miller, John F. Waers, Randal L. Custer, John T. Lopez | 1997-01-28 |