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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6312209
Kind Code:
B2
Inventors:
ISHIKAWA TOSHIJI
URAKAWA YOSHIHISA
Application Number:
JP20302482A
Publication Date:
March 17, 1988
Filing Date:
November 18, 1982
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
F23Q25/00; F23D3/10; F24C5/16