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:
Mar. 27, 2007

Filed:

Jun. 18, 2003
Applicants:

James L. Haws, McKinney, TX (US);

Ronald J. Richardson, Dallas, TX (US);

Inventors:

James L. Haws, McKinney, TX (US);

Ronald J. Richardson, Dallas, TX (US);

Assignee:

Raytheon Company, Waltham, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 11/00 (2006.01); B01F 3/02 (2006.01); G08B 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus includes a housing having a chamber, having a replaceable part which has a moisture adsorption characteristic and which is in communication with the chamber, and having a humidity monitoring section which is responsive to the humidity within the chamber. A method of controlling humidity within a chamber in a housing includes: providing a replaceable part which has a moisture adsorption characteristic and which is in communication with the chamber, and monitoring the humidity within the chamber using a humidity monitoring section which is responsive to the humidity within the chamber.


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