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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5122374
Kind Code:
Y2
Application Number:
JP7136571U
Publication Date:
June 09, 1976
Filing Date:
August 11, 1971
Export Citation:
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International Classes:
F24H1/32; F24H1/30; F24H1/34; (IPC1-7): F24H1/34