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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0210317
Kind Code:
B2
Inventors:
MAEDA KOICHI
ISHIKURA SHINICHI
Application Number:
JP7487681A
Publication Date:
March 07, 1990
Filing Date:
May 20, 1981
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD
International Classes:
F16L37/22; F16L37/00; F16L39/00



 
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