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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5037184
Kind Code:
U
Application Number:
JP8974473U
Publication Date:
April 18, 1975
Filing Date:
July 28, 1973
Export Citation:
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International Classes:
B24B53/047; B24B53/00; (IPC1-7): B24B53/00



 
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