Document Type and Number:
Japanese Patent JPS5416759
Kind Code:
B1
More Like This:
Application Number:
JP5555171A
Publication Date:
June 25, 1979
Filing Date:
July 23, 1971
Export Citation:
International Classes:
G01N5/00; G01N11/00; (IPC1-7): G01N5/00; G01N11/00; G01N33/16