Inventor
BETTGE HANS
DE6 patents
Patents
6 patentsUS5168139ADec 1, 1992
Load-break switch having a vacuum interrupter and method of operation
SIEMENS AG23 citations87
US4438307AMar 20, 1984
Electric vacuum switch
SIEMENS AG7 citations70
US4540863ASep 10, 1985
Vacuum-switching tube, especially for a low-voltage contactor
SIEMENS AG8 citations69
US4516004AMay 7, 1985
Vacuum switching tube with a helical current path
SIEMENS AG7 citations65
US4737605AApr 12, 1988
Vacuum switching tube
SIEMENS AG6 citations57
US4593164AJun 3, 1986
Housing of a vacuum switching tube
SIEMENS AG1 citations49