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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5251524
Kind Code:
U
Application Number:
JP13820575U
Publication Date:
April 13, 1977
Filing Date:
October 09, 1975
Export Citation:
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International Classes:
F16K31/68; F16K11/06; F16K31/00; (IPC1-7): F16K11/06; F16K31/00



 
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