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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH024014
Kind Code:
U
Application Number:
JP8157588U
Publication Date:
January 11, 1990
Filing Date:
June 20, 1988
Export Citation:
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International Classes:
G01D11/30; F16B47/00; (IPC1-7): F16B47/00; G01D11/30
Domestic Patent References:
JPS426155Y1