Document Type and Number:
Japanese Patent JPS5758855
Kind Code:
U
Application Number:
JP13689780U
Publication Date:
April 07, 1982
Filing Date:
September 25, 1980
Export Citation:
International Classes:
D06F95/00; D06F39/08; E04B1/00; E04F11/18; F24J2/04; (IPC1-7): F24J3/02; D06F39/08; E04B1/00; E04F11/18