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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS52122310
Kind Code:
U
Application Number:
JP3179676U
Publication Date:
September 17, 1977
Filing Date:
March 16, 1976
Export Citation:
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International Classes:
H01M2/30; H01M6/06; H01M6/30; (IPC1-7): H01M6/30; H01M6/06