Document Type and Number:
Japanese Patent JPS561917
Kind Code:
B2
Application Number:
JP3980476A
Publication Date:
January 16, 1981
Filing Date:
April 10, 1976
Export Citation:
International Classes:
C12P33/00; C12R1/645; C12R1/72; C12R1/84; C12R1/85; C12R1/88
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