Document Type and Number:
Japanese Patent JPS4318151
Kind Code:
Y1
Application Number:
JP8387065U
Publication Date:
July 26, 1968
Filing Date:
October 13, 1965
Export Citation:
International Classes:
G01F23/60; G01K1/00; G01K7/22; (IPC1-7): G01K1/00; G01F23/10