Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5185697
Kind Code:
U
Application Number:
JP14575U
Publication Date:
July 09, 1976
Filing Date:
December 28, 1974
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
(IPC1-7): G09F13/16; G02B27/22; G03C9/00