Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5163972
Kind Code:
U
Application Number:
JP13877374U
Publication Date:
May 20, 1976
Filing Date:
November 15, 1974
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
H01H9/02; H01H9/00; H01H13/02; H01H13/04; (IPC1-7): H01H9/00; H01H13/02
Domestic Patent References:
JPS4934968B11974-09-19
JPS4718047B1