Document Type and Number:
Japanese Patent JPS6240685
Kind Code:
U
Application Number:
JP13223585U
Publication Date:
March 11, 1987
Filing Date:
August 29, 1985
Export Citation:
International Classes:
E05B41/00; G08B13/00; G08B13/08; G08B13/18; (IPC1-7): G08B13/18; E05B41/00
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