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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4998524
Kind Code:
U
Application Number:
JP14022772U
Publication Date:
August 24, 1974
Filing Date:
December 06, 1972
Export Citation:
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International Classes:
B65H23/06; B65H23/08; B65H59/04; B65H81/06; B65H81/08; (IPC1-7): B65H81/08; B65H23/08; B65H59/04