Document Type and Number:
Japanese Patent JPS4844744
Kind Code:
A
Application Number:
JP4495071A
Publication Date:
June 27, 1973
Filing Date:
June 21, 1971
Export Citation:
International Classes:
H01C10/16; G05F1/46; G05F1/56; H04B1/06; H04N5/00; H04N5/208; H04N5/60; (IPC1-7): G05F1/56