Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38910 | Low activity nuclear density gauge | Robert Ernest Troxler | 2005-12-06 |
| 6567498 | Low activity nuclear density gauge | Robert Ernest Troxler | 2003-05-20 |
| 6492641 | Apparatus and method for gamma-ray determination of bulk density of samples | Robert Ernest Troxler | 2002-12-10 |
| 6054323 | Method and apparatus for analyzing asphalt content | Robert Ernest Troxler, William Finch Troxler, Sr. | 2000-04-25 |