Cryostat vacuum chamber
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United States of America Patent
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-
May 4, 1993
Grant Date -
N/A
app pub date -
Aug 8, 1991
filing date -
Aug 14, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
In a cryostat vacuum chamber encompassing a refrigerator and a sample table cooled by the refrigerator, a heater is provided for controlling a temperature of the sample table, and the refrigerator is also provided with separate heaters.
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