Document Type and Number:
Japanese Patent JPS4953495
Kind Code:
A
Application Number:
JP7136773A
Publication Date:
May 24, 1974
Filing Date:
June 26, 1973
Export Citation:
International Classes:
G01N27/26; G01N17/00; G01N17/02; G01N27/416; (IPC1-7): G01N17/00