Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365154 | Detection of impurities in a fluid containing free gas using nuclear techniques | Dan M. Arnold | 1982-12-21 |
| 4352288 | Measurement of salt content in petroleum flow lines | Richard A. Meador, Dan M. Arnold | 1982-10-05 |