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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS61142181
Kind Code:
U
Application Number:
JP2470785U
Publication Date:
September 02, 1986
Filing Date:
February 25, 1985
Export Citation:
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International Classes:
F04B27/08; F04B25/04; (IPC1-7): F04B25/04



 
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