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Patent Searching and Data

Document Type and Number:
Japanese Patent JPH04116557
Kind Code:
Application Number:
Publication Date:
October 19, 1992
Filing Date:
April 02, 1991
Export Citation:
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International Classes:
E05B1/00; E05B17/22; E05B45/06; E05B81/76; E05B83/36; E05B85/18; (IPC1-7): E05B1/00; E05B17/22; E05B45/06; E05B65/20