Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4920039 | Multiple imaging | Richard A. Fotland, Gary V. Grosclaude | 1990-04-24 |
| 4628227 | Mica-electrode laminations for the generation of ions in air | — | 1986-12-09 |
| 4432250 | Hotwell sampling system | Leland J. Albrecht | 1984-02-21 |
| 4381327 | Mica-foil laminations | — | 1983-04-26 |