Document Type and Number:
Japanese Patent JPS5634102
Kind Code:
Y2
Application Number:
JP6101476U
Publication Date:
August 12, 1981
Filing Date:
May 13, 1976
Export Citation:
International Classes:
E04F13/06; E04D5/00; E04D7/00; E04D11/00; E04D11/02; E04F15/14; (IPC1-7): E04D7/00; E04D11/00; E04F13/06