Document Type and Number:
Japanese Patent JPS4221589
Kind Code:
Y1
Application Number:
JP8053165U
Publication Date:
December 12, 1967
Filing Date:
October 03, 1965
Export Citation:
International Classes:
A44C25/00; A44C17/00; D04D1/04; (IPC1-7): A44C17/00; D04D1/04