Document Type and Number:
Japanese Patent JPS5634115
Kind Code:
Y2
Application Number:
JP12518775U
Publication Date:
August 12, 1981
Filing Date:
September 10, 1975
Export Citation:
International Classes:
E04G21/16; B66B9/187; B66B13/16; E04G21/32; E05B53/00; (IPC1-7): E04G21/16; B66B13/16; E05C13/04