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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0527684
Kind Code:
Y2
Application Number:
JP785387U
Publication Date:
July 15, 1993
Filing Date:
January 22, 1987
Export Citation:
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International Classes:
F15B11/072; F15B3/00; F15B11/06; (IPC1-7): F15B11/06; F15B3/00