Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669961 | Method for the purification of noble gases, nitrogen and hydrogen | John D. Baker, David H. Meikrantz | 1997-09-23 |
| 5080693 | Tritium monitor and collection system | Gary L. Bourne, David H. Meikrantz, Walter E. Ely, Ervin G. Grafwallner, Keith L. Wickham +2 more | 1992-01-14 |