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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH047409
Kind Code:
Y2
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Application Number:
JP4356686U
Publication Date:
February 27, 1992
Filing Date:
March 25, 1986
Export Citation:
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International Classes:
F16K11/06; F16K39/04; F25B41/04; (IPC1-7): F16K11/06; F25B41/04