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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4321470
Kind Code:
Y1
Application Number:
JP9394965U
Publication Date:
September 10, 1968
Filing Date:
November 18, 1965
Export Citation:
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International Classes:
H01B11/02; D07B1/16; D07B3/00; (IPC1-7): H01B11/02; D07B1/16