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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4217885
Kind Code:
Y1
Application Number:
JP8363365U
Publication Date:
October 17, 1967
Filing Date:
October 15, 1965
Export Citation:
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International Classes:
B32B1/00; B32B5/08; H01B17/02; (IPC1-7): B32B5/08; B32B1/00; H01B17/02