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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0254915
Kind Code:
U
Application Number:
JP13485888U
Publication Date:
April 20, 1990
Filing Date:
October 15, 1988
Export Citation:
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International Classes:
F16B47/00; (IPC1-7): F16B47/00
Domestic Patent References:
JPH0231914B21990-07-17



 
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