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Document Type and Number:
Japanese Patent JPS5541971
Kind Code:
Application Number:
Publication Date:
October 01, 1980
Filing Date:
November 27, 1976
Export Citation:
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International Classes:
E05B13/08; E05B13/00; E05B55/04; E05C1/16; (IPC1-7): E05C1/16; E05B13/00; E05C13/02

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