Document Type and Number:
Japanese Patent JPS6355153
Kind Code:
U
Application Number:
JP14876386U
Publication Date:
April 13, 1988
Filing Date:
September 30, 1986
Export Citation:
International Classes:
G01N21/84; G01N21/88; G01N21/956; H05K3/00; (IPC1-7): G01N21/84; G01N21/88; H05K3/00