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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS55164830
Kind Code:
U
Application Number:
JP6337979U
Publication Date:
November 27, 1980
Filing Date:
May 12, 1979
Export Citation:
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International Classes:
H01G4/252; H01G4/32; (IPC1-7): H01G1/03; H01G1/147; H01G4/32