Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5517862 | Apparatus and method for measuring ventilation flow exiting a spinning rotor | David B. Berrong, Walter Ray Laster, George W. Sanford, R. Michael Roidt, Richard A. Evans | 1996-05-21 |
| 4939418 | Gas mixture for triggerable spark gaps | — | 1990-07-03 |
| 4760311 | Sub-nanosecond rise time multi-megavolt pulse generator | — | 1988-07-26 |
| 4604554 | Triggered spark gap discharger | — | 1986-08-05 |
| 4465896 | Filamentary tensioned insulating support for a high voltage conductor and method of making same | — | 1984-08-14 |
| 4401868 | Vacuum interrupter with a spacially modulated axial magnetic field contact | Roy E. Voshall | 1983-08-30 |
| 4343964 | Adhesive coated electrical apparatus having sublimable protective covering and an assembly method | — | 1982-08-10 |
| 4288651 | Dielectric gas selected from binary mixtures of SF.sub.6, SO.sub.2 and CF.sub.3 CFCF.sub.2 | — | 1981-09-08 |
| 4275260 | Dielectric gas mixture containing trifluoronitromethane and/or trifluoromethanesulfonyl fluoride | — | 1981-06-23 |
| 4190733 | High-voltage electrical apparatus utilizing an insulating gas of sulfur hexafluoride and helium | — | 1980-02-26 |