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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6413197
Kind Code:
U
Application Number:
JP10691587U
Publication Date:
January 24, 1989
Filing Date:
July 10, 1987
Export Citation:
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International Classes:
H01Q17/00; H05K9/00; (IPC1-7): H05K9/00; H01Q17/00
Domestic Patent References:
JPS61216408A1986-09-26
JPS5311501A1978-02-02
JPS5544400U1980-03-22
JP60130698B
JPS5754403A1982-03-31