Document Type and Number:
Japanese Patent JPS5024877
Kind Code:
U
Application Number:
JP8281273U
Publication Date:
March 20, 1975
Filing Date:
July 11, 1973
Export Citation:
International Classes:
D04D7/02; A47H13/14; A47H23/10; D04D7/00; (IPC1-7): D06J1/00