Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4361808 | Dielectric constant well logging with current and voltage electrodes | John W. Kern, III, Michael M. Spann | 1982-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4361808 | Dielectric constant well logging with current and voltage electrodes | John W. Kern, III, Michael M. Spann | 1982-11-30 |