Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448556 | Atomic focusers in electron microscopy | John Spence, Valery V. Smirnov | 2002-09-10 |
| 5338496 | Plate type pressure-reducting desuperheater | Arthur J. Talbot | 1994-08-16 |