Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5648919
Kind Code:
B2
Application Number:
JP6146676A
Publication Date:
November 18, 1981
Filing Date:
May 26, 1976
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
G11C27/00; G06J1/00