Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054699 | Method and apparatus for generating shear waves usable in determining distribution and orientation of geologic features in the subsurface among other uses | — | 2018-08-21 |
| 6179020 | Fluid level controlled automatic shutoff valve | — | 2001-01-30 |
| 4280692 | Cassette with lockable lift plate | Henry T. Pauk | 1981-07-28 |