Inventor
VOSHALL ROY E
6 patents
⚠️ This page may combine multiple inventors who share the name “VOSHALL ROY E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WESTINGHOUSE ELECTRIC CORP
5 patentsUS4149050AApr 10, 1979
Cup-shaped contacts for vacuum interrupters having a continuous annular contact surface
WESTINGHOUSE ELECTRIC CORP9 citations72
US4471309ASep 11, 1984
Vacuum detector
WESTINGHOUSE ELECTRIC CORP17 citations71
US4401868AAug 30, 1983
Vacuum interrupter with a spacially modulated axial magnetic field contact
WESTINGHOUSE ELECTRIC CORP7 citations71
US4260864AApr 7, 1981
Vacuum-type circuit interrupter with an improved contact with axial magnetic field coil
WESTINGHOUSE ELECTRIC CORP17 citations71
US4797522AJan 10, 1989
Vacuum-type circuit interrupter
WESTINGHOUSE ELECTRIC CORP4 citations60