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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4994024
Kind Code:
U
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Application Number:
JP14080772U
Publication Date:
August 14, 1974
Filing Date:
December 06, 1972
Export Citation:
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International Classes:
F02M25/07; F02M25/06; (IPC1-7): F02M25/06



 
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