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Document Type and Number:
Japanese Patent JPS4832790
Kind Code:
U
More Like This:
Application Number:
JP7631871U
Publication Date:
April 20, 1973
Filing Date:
August 26, 1971
Export Citation:
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International Classes:
F15B13/043; F15B13/042; F16K7/17; F16K11/20; F16K11/22; (IPC1-7): F16K11/20; F15B13/042; F16K7/17; F16K11/22



 
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