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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS53704
Kind Code:
U
Application Number:
JP8040676U
Publication Date:
January 06, 1978
Filing Date:
June 21, 1976
Export Citation:
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International Classes:
H01P1/22; H01J23/14; H01J23/15; H01J23/30; H01Q17/00; H05K9/00; (IPC1-7): H05K9/00; H01J23/14; H01J23/30; H01P1/22; H01Q17/00
Domestic Patent References:
JP29006923A