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Document Type and Number:
Japanese Patent JPH0295919
Kind Code:
U
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Application Number:
JP462489U
Publication Date:
July 31, 1990
Filing Date:
January 19, 1989
Export Citation:
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International Classes:
H03F3/343; H03F3/45; (IPC1-7): H03F3/343; H03F3/45
Domestic Patent References:
JPS54125950A1979-09-29
JPS60194814A1985-10-03



 
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