Document Type and Number:
Japanese Patent JPH0341781
Kind Code:
B2
Application Number:
JP23954884A
Publication Date:
June 25, 1991
Filing Date:
November 15, 1984
Export Citation:
International Classes:
G01N3/00; G01N3/08; G01N3/32; G01N3/34; G01N19/00
Next Patent: FORMATION OF ELECTRODE OF OXIDE SUPERCONDUCTOR FILM