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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0465115
Kind Code:
U
Application Number:
JP10693090U
Publication Date:
June 05, 1992
Filing Date:
October 13, 1990
Export Citation:
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International Classes:
F28D19/04; B01D53/06; B01D53/14; (IPC1-7): B01D53/06; B01D53/14; F28D19/04