Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290838 | Anti-diffusion metal coated O-rings | George Herman Biallas | 2016-03-22 |
| 7885385 | Tunable X-ray source | — | 2011-02-08 |
| D323560 | Combined table and tray for holding anesthesia and operating instruments | Johnny E. Tucker | 1992-01-28 |
| 4587423 | Method for gravel pack evaluation | — | 1986-05-06 |