Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345480 | Rotary flow meter | Helmut R. M. Cmelik | 1982-08-24 |
| 4289024 | Well casing free-point indicator | L. Max Mosely | 1981-09-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345480 | Rotary flow meter | Helmut R. M. Cmelik | 1982-08-24 |
| 4289024 | Well casing free-point indicator | L. Max Mosely | 1981-09-15 |