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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS53131092
Kind Code:
U
Application Number:
JP3192277U
Publication Date:
October 18, 1978
Filing Date:
March 16, 1977
Export Citation:
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International Classes:
B65H23/34; D06B3/16; (IPC1-7): D06B3/16; B65H17/12