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Document Type and Number:
Japanese Patent JPS5639734
Kind Code:
U
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Application Number:
JP12195279U
Publication Date:
April 14, 1981
Filing Date:
September 04, 1979
Export Citation:
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International Classes:
H01Q15/14; H01Q17/00; H01Q19/10; H03H17/00; (IPC1-7): H03H17/00; H01Q19/10



 
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