Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4330730
Kind Code:
Y1
Application Number:
JP8032666U
Publication Date:
December 14, 1968
Filing Date:
August 24, 1966
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
G08G1/07; (IPC1-7): G08G1/07