Document Type and Number:
Japanese Patent JPS5112157
Kind Code:
Y1
Application Number:
JP10300671U
Publication Date:
April 01, 1976
Filing Date:
November 05, 1971
Export Citation:
International Classes:
G01F15/07; B67D7/22; G01F1/00; G07F15/00; (IPC1-7): G07F18/00; G01F1/00