Document Type and Number:
Japanese Patent JPS50125697
Kind Code:
U
Application Number:
JP3753174U
Publication Date:
October 15, 1975
Filing Date:
April 01, 1974
Export Citation:
International Classes:
F16H27/06; H03J1/00; H03J9/00; H04B7/00; H04N5/64; H04Q9/00; (IPC1-7): H04Q9/00; H04B7/00; H04N5/64