Document Type and Number:
Japanese Patent JPS571996
Kind Code:
Y2
Application Number:
JP15609876U
Publication Date:
January 13, 1982
Filing Date:
November 18, 1976
Export Citation:
International Classes:
A63K3/00; E04H3/16; E04H4/00; (IPC1-7): A63K3/00; E04H3/16
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