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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4212894
Kind Code:
Y1
Application Number:
JP4528565U
Publication Date:
July 21, 1967
Filing Date:
June 07, 1965
Export Citation:
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International Classes:
F02P11/02; F02P11/00; (IPC1-7): F02P11/00



 
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