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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS50161449
Kind Code:
A
Application Number:
JP7162774A
Publication Date:
December 27, 1975
Filing Date:
June 21, 1974
Export Citation:
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International Classes:
B22F9/12; B22F1/00; B22F9/00; C22C1/00; C22C18/00; (IPC1-7): B22F1/00; B22F9/00; C22C1/00; C22C18/00



 
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