Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57159337
Kind Code:
U
Application Number:
JP4369081U
Publication Date:
October 06, 1982
Filing Date:
March 30, 1981
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
H01H83/02; H02H3/027; H02H3/10; (IPC1-7): H02H3/10