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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5068994
Kind Code:
U
Application Number:
JP12386673U
Publication Date:
June 19, 1975
Filing Date:
October 25, 1973
Export Citation:
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International Classes:
B24B53/00; (IPC1-7): B24B53/00
Foreign References:
GB265653A1927-02-09
US2656653A1953-10-27



 
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