Document Type and Number:
Japanese Patent JPS4937998
Kind Code:
A
Application Number:
JP8161472A
Publication Date:
April 09, 1974
Filing Date:
August 15, 1972
Export Citation:
International Classes:
D01F6/74; C08G73/00; C08G73/16; C08G73/10; (IPC1-7): C08G73/10