Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4929139 | Passive electrostatic vacuum particle collector | Robert L. Dean | 1990-05-29 |
| 4412133 | Electrostatic cassette | William A. Eckes, Russell H. Rhoades, John C. Wiesner, Charles E. Shepard | 1983-10-25 |
| 4184609 | Cryogenic container compound suspension strap | — | 1980-01-22 |