Document Type and Number:
Japanese Patent JPS61110163
Kind Code:
U
Application Number:
JP20008784U
Publication Date:
July 12, 1986
Filing Date:
December 24, 1984
Export Citation:
International Classes:
G01N30/60; B01D15/08; G01N30/56; (IPC1-7): G01N30/60; B01D15/08