Document Type and Number:
Japanese Patent JPS5429056
Kind Code:
U
Application Number:
JP10135377U
Publication Date:
February 26, 1979
Filing Date:
July 30, 1977
Export Citation:
International Classes:
G01D11/28; G01D13/22; G01D13/28; G12B11/04; (IPC1-7): G01D11/28; G01D13/22