Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4442311 | Particle trap to sheath contact for a gas-insulated transmission line having a corrugated outer conductor | William H. Fischer, Alan H. Cookson | 1984-04-10 |
| 4442313 | Conductor load bearing roller for a gas-insulated transmission line having a corrugated outer conductor | William H. Fischer | 1984-04-10 |
| 4370511 | Flexible gas insulated transmission line having regions of reduced electric field | Alan H. Cookson, William H. Fischer, Jeffry R. Meyer | 1983-01-25 |
| 4291208 | Gas-insulated circuit-interrupter having improved insulating nozzle | Charles F. Cromer, Robert L. Hess, Thomas E. Kelsey, Michael G. Caithness | 1981-09-22 |
| 4276456 | Double-flow puffer-type compressed-gas circuit-interrupter | Charles F. Cromer | 1981-06-30 |