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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0387009
Kind Code:
U
More Like This:
Application Number:
JP14793789U
Publication Date:
September 04, 1991
Filing Date:
December 21, 1989
Export Citation:
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International Classes:
F22B1/28; F22B37/48; F22B37/54; F28G1/12; (IPC1-7): F22B37/54; F22B1/28; F28G1/12



 
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