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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5225250
Kind Code:
U
Application Number:
JP11096375U
Publication Date:
February 22, 1977
Filing Date:
August 13, 1975
Export Citation:
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International Classes:
H01F5/06; H01F27/40; H01F41/04; (IPC1-7): H01F41/04; H01F27/40



 
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