Document Type and Number:
Japanese Patent JPS5249648
Kind Code:
U
Application Number:
JP13652275U
Publication Date:
April 08, 1977
Filing Date:
October 06, 1975
Export Citation:
International Classes:
G01F23/14; B65D90/48; G01B13/00; G01C9/00; G01D13/10; G01D13/12; G01F23/18; (IPC1-7): G01B13/00; B65D87/06; G01C9/00; G01D13/10; G01F23/18