Title:
Apparatus for use in differential clinical thermometry
United States Patent 3339542
Inventors:
Howell, William L.
Publication Date:
09/05/1967
Export Citation:
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Assignee:
Howell, William L.
Primary Class:
600/549
Other Classes:
29/610.1, 374/110, 374/163
International Classes:
A61B5/00; A61B5/01
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US Patent References:
3228400Cryogenic capsule probes
3196524Thermoelectric cooling devices and method of making the same
2661733Measuring device suitable for diagnostic purposes
2546275Instrument adapted to compare heat areas for determining subluxations
2190384Therapeutic bag