Document Type and Number:
Japanese Patent JPS53135906
Kind Code:
U
Application Number:
JP4188477U
Publication Date:
October 27, 1978
Filing Date:
April 04, 1977
Export Citation:
International Classes:
E04B2/56; E02D27/00; E04B2/72; E04B5/48; E04G15/04; (IPC1-7): E02D27/00; E04B2/72; E04B5/48; E04G15/04