Inventor

ZHANG DENG KE

CN3 patents

Patents

3 patents

US9207702B2Dec 8, 2015

Circuit breaker and handle locking device thereof

SIEMENS AG0 citations48

US9378904B2Jun 28, 2016

Circuit breaker and handle locking device thereof

SIEMENS AG0 citations46

US9147547B2Sep 29, 2015

Circuit breaker

SIEMENS AG0 citations35