Document Type and Number:
Japanese Patent JPS5535547
Kind Code:
Y2
Application Number:
JP3567374U
Publication Date:
August 22, 1980
Filing Date:
March 30, 1974
Export Citation:
International Classes:
G01M5/00; G01M7/00; G01M7/02; G01N3/32; (IPC1-7): G01M7/00