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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5428409
Kind Code:
Y2
Application Number:
JP2114276U
Publication Date:
September 12, 1979
Filing Date:
February 26, 1976
Export Citation:
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International Classes:
B22C5/04; B01F27/906; (IPC1-7): B22C5/04; B01F7/16



 
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