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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS622006
Kind Code:
B2
Inventors:
MURATA TOSHIHIRO
YAMAOKA MASAYOSHI
TAKEUCHI MINORU
FUKUMOTO TAKEYA
SONOMURA YASUHIKO
Application Number:
JP10311179A
Publication Date:
January 17, 1987
Filing Date:
August 15, 1979
Export Citation:
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Assignee:
SHINNIPPON SEITETSU KK
FUJI DENKI KK
International Classes:
C21C5/38; C21C5/40; G05D9/00