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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5397530
Kind Code:
U
Application Number:
JP17602676U
Publication Date:
August 08, 1978
Filing Date:
December 30, 1976
Export Citation:
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International Classes:
E04H9/02; A62B99/00; E04H1/12; E04H9/14; (IPC1-7): E04H1/12; A62B37/00; E04H9/02