Document Type and Number:
Japanese Patent JPS5210958
Kind Code:
B1
Application Number:
JP2438569A
Publication Date:
March 28, 1977
Filing Date:
April 01, 1969
Export Citation:
International Classes:
D03D13/00; D03D25/00; D04C1/06; D04D7/02; D04H3/08; D04H13/00; (IPC1-7): D04H3/08; D03D25/00