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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS61123103
Kind Code:
U
Application Number:
JP648385U
Publication Date:
August 02, 1986
Filing Date:
January 21, 1985
Export Citation:
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International Classes:
E04B1/74; E04B1/343; E04B1/76; E04H1/12; (IPC1-7): E04B1/343; E04B1/76; E04H1/12