Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4504438 | Method and apparatus for determining the density characteristics of underground earth formations | Paul M. Mockett | 1985-03-12 |
| 4217494 | Isotope separation with improved selective ionization | — | 1980-08-12 |