Document Type and Number:
Japanese Patent JPS5210266
Kind Code:
Y2
Application Number:
JP3280372U
Publication Date:
March 05, 1977
Filing Date:
March 17, 1972
Export Citation:
International Classes:
G06K13/07; B41J11/42; F16H29/00; F16H31/00; G06K13/26; G06K15/16; H04L13/06; (IPC1-7): G06K13/26; F16H29/00; G06K15/16; H04L13/06