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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS507291
Kind Code:
Y1
Application Number:
JP10302269U
Publication Date:
March 04, 1975
Filing Date:
October 30, 1969
Export Citation:
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International Classes:
B65H63/06; D01H4/44; D01H13/14; (IPC1-7): D01H1/12; B65H63/06; D01H13/14



 
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