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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH02147565
Kind Code:
U
Application Number:
JP5559889U
Publication Date:
December 14, 1990
Filing Date:
May 15, 1989
Export Citation:
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International Classes:
E05B65/44; H05K5/02; H05K7/14; (IPC1-7): E05B65/44; H05K5/02; H05K7/14
Domestic Patent References:
JPS5850046U1983-04-05