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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5243097
Kind Code:
Y2
Application Number:
JP9493172U
Publication Date:
September 30, 1977
Filing Date:
August 11, 1972
Export Citation:
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International Classes:
B65H67/06; B02C23/02; B65G23/26; (IPC1-7): B65G23/26; B65H67/06