Document Type and Number:
Japanese Patent JPS5510043
Kind Code:
B2
Application Number:
JP9508272A
Publication Date:
March 13, 1980
Filing Date:
September 25, 1972
Export Citation:
International Classes:
C03B37/00; B65H54/28; C03B37/027; C03B37/028; D01D7/00; G02B6/04; (IPC1-7): G02B5/16