The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 08, 2016

Filed:

Sep. 30, 2009
Applicants:

Dennis H. Smith, Dubuque, IA (US);

Todd Swift, Weaverville, NC (US);

Kevin D. Bramlett, Mars Hill, NC (US);

Santosh Nerur, Asheville, NC (US);

Walter Jeff Tipton, Asheville, NC (US);

Wendell Morris, Asheville, NC (US);

Inventors:

Dennis H. Smith, Dubuque, IA (US);

Todd Swift, Weaverville, NC (US);

Kevin D. Bramlett, Mars Hill, NC (US);

Santosh Nerur, Asheville, NC (US);

Walter Jeff Tipton, Asheville, NC (US);

Wendell Morris, Asheville, NC (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25D 21/00 (2006.01); F25D 17/04 (2006.01); F25D 21/02 (2006.01); F25D 21/04 (2006.01); F24F 3/14 (2006.01);
U.S. Cl.
CPC ...
F25D 17/047 (2013.01); F25D 17/042 (2013.01); F25D 21/025 (2013.01); F25D 21/04 (2013.01); F24F 2003/144 (2013.01); F25D 2201/14 (2013.01); F25D 2317/043 (2013.01); F25D 2317/0411 (2013.01); F25D 2317/04111 (2013.01);
Abstract

An ultra low temperature refrigeration system and technique, includes a cabinet with a storage chamber maintained at a certain temperature range, a door providing a seal with the cabinet when engaged with the cabinet, and a dehumidifying unit connected to the cabinet for dehumidifying the storage chamber within the cabinet.


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