Radio frequency feedthrough seal and method
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United States of America Patent
Stats
-
Dec 8, 1992
Grant Date -
N/A
app pub date -
Sep 9, 1991
filing date -
Sep 9, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A hermetically sealed radio frequency feedthrough device is disclosed. The feedthrough includes a first ring of a glass material which bonds to a radio frequency device housing when heated. A second ring is also provided, the second ring does not melt and thereby contains the glass material to desired areas during heating.
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Cited Art Landscape
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