Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11133165 | Extracting and analyzing trapped gasses in a glass sample | Daniel J. Ragland, Todd Coleman | 2021-09-28 |
| 4627310 | Ratio speed adaptor | — | 1986-12-09 |
| 4535653 | Ratio speed adaptor | — | 1985-08-20 |