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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS60128921
Kind Code:
U
Application Number:
JP1733984U
Publication Date:
August 29, 1985
Filing Date:
February 08, 1984
Export Citation:
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International Classes:
F01N1/00; F01N1/06; F01N1/08; F02B27/04; F02B27/06; (IPC1-7): F01N1/00; F01N1/08; F02B27/06



 
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