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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6441574
Kind Code:
U
Application Number:
JP13394087U
Publication Date:
March 13, 1989
Filing Date:
September 03, 1987
Export Citation:
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International Classes:
E05B55/00; E05B63/06; (IPC1-7): E05B63/06; E05B55/00
Domestic Patent References:
JPS5610763U1981-01-29
JPS6385767U1988-06-04