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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH02107689
Kind Code:
U
More Like This:
Application Number:
JP1553289U
Publication Date:
August 27, 1990
Filing Date:
February 13, 1989
Export Citation:
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International Classes:
E06B3/00; (IPC1-7): E06B3/00
Domestic Patent References:
JPS4938350U1974-04-04
JPS5819258U1983-02-05
JPS5117334B21976-06-01