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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6439214
Kind Code:
U
Application Number:
JP13409687U
Publication Date:
March 08, 1989
Filing Date:
September 02, 1987
Export Citation:
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International Classes:
B65B65/02; E04C2/30; E04G21/24; (IPC1-7): B65B65/02; E04C2/30; E04G21/24