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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5754631
Kind Code:
B2
Application Number:
JP7626873A
Publication Date:
November 19, 1982
Filing Date:
July 05, 1973
Export Citation:
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International Classes:
F02B71/00; F02B71/04; F04B31/00; F02B3/06; F02B75/02; (IPC1-7): F04B35/00; F02B71/00