Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352288 | Measurement of salt content in petroleum flow lines | Hans J. Paap, Dan M. Arnold | 1982-10-05 |
| 4319191 | Dielectric well logging with radially oriented coils | Theodore W. Nussbaum | 1982-03-09 |