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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6238154
Kind Code:
Y2
Application Number:
JP8116885U
Publication Date:
September 29, 1987
Filing Date:
May 30, 1985
Export Citation:
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International Classes:
F28F1/42; F28D3/02; (IPC1-7): F28F1/42; F28D3/02