Document Type and Number:
Japanese Patent JPS63126822
Kind Code:
U
Application Number:
JP1830287U
Publication Date:
August 18, 1988
Filing Date:
February 10, 1987
Export Citation:
International Classes:
G01B11/00; G01D5/244; G01D5/245; (IPC1-7): G01D5/245; G01B11/00