Document Type and Number:
Japanese Patent JPS5313150
Kind Code:
U
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Application Number:
JP9450976U
Publication Date:
February 03, 1978
Filing Date:
July 16, 1976
Export Citation:
International Classes:
G01D5/39; G08C19/36; H01J9/42; H04N17/04; (IPC1-7): G01D5/39