Document Type and Number:
Japanese Patent JPS5661398
Kind Code:
U
Application Number:
JP14096480U
Publication Date:
May 25, 1981
Filing Date:
October 01, 1980
Export Citation:
International Classes:
A44B1/04; A44B1/00; A44B1/02; A44B1/08; B44C1/18; B44C7/00; (IPC1-7): B44C7/00; A44B1/04; B44C1/18