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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6135441
Kind Code:
B2
Inventors:
YAMAGUCHI YOSHIFUMI
NAKAMURA SHOZO
Application Number:
JP2086279A
Publication Date:
August 13, 1986
Filing Date:
February 26, 1979
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
F22B1/18; F22B37/22; F22B37/46; F22B37/56; F22D5/26; F22D5/30; G05D9/00; G05D9/12