Document Type and Number:
Japanese Patent JPS5411912
Kind Code:
Y2
Application Number:
JP10834776U
Publication Date:
May 26, 1979
Filing Date:
August 12, 1976
Export Citation:
International Classes:
G01N3/20; E04G5/08; G01M5/00; G08B21/00; (IPC1-7): G01N3/20; G01M5/00