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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS504424
Kind Code:
B1
Application Number:
JP6065770A
Publication Date:
February 19, 1975
Filing Date:
July 13, 1970
Export Citation:
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International Classes:
H01Q17/00; H01Q15/14; H01Q19/10; (IPC1-7): H01Q15/14
Domestic Patent References:
JP32007959A
JP35014661A



 
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