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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS638394
Kind Code:
B2
Inventors:
NISHIZAKI MICHOSHI
YOSHIDA TAKESHI
YAMAJI KATSUHIKO
Application Number:
JP15460083A
Publication Date:
February 22, 1988
Filing Date:
August 24, 1983
Export Citation:
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Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
F25B17/12; F25B17/00; F25B23/00



 
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