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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5340629
Kind Code:
Y2
Application Number:
JP13114072U
Publication Date:
September 30, 1978
Filing Date:
November 16, 1972
Export Citation:
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International Classes:
F15B3/00; F15B11/072; F15B11/08; (IPC1-7): F15B3/00