Vacuum gauge
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United States of America Patent
Stats
-
Dec 16, 1980
Grant Date -
N/A
app pub date -
Sep 20, 1979
filing date -
Sep 20, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A pressure sensing device having attached thereto an extended heated sensing tube said device being surrounded by a heated enclosure.
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Cited Art Landscape
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