Document Type and Number:
Japanese Patent JPS4949039
Kind Code:
B1
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Application Number:
JP4214970A
Publication Date:
December 25, 1974
Filing Date:
May 19, 1970
Export Citation:
International Classes:
C08F14/00; C08F2/00; C08F2/02; C08F2/22; C08F259/04; (IPC1-7): C08F/