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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6251127
Kind Code:
B2
Inventors:
KOJIMA KENJI
MYAKI JUJI
Application Number:
JP16808081A
Publication Date:
October 28, 1987
Filing Date:
October 21, 1981
Export Citation:
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Assignee:
HITACHI PLANT ENG & CONSTR CO
International Classes:
B01D39/08; B01D39/16