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.
Patent No.:
Date of Patent:
Oct. 08, 2013
Filed:
Dec. 03, 2010
Applicants:
Walter R. Zimbeck, Annapolis, MD (US);
Edward J. Kroliczek, Davidsonville, MD (US);
David C. Bugby, Vienna, VA (US);
Inventors:
Walter R. Zimbeck, Annapolis, MD (US);
Edward J. Kroliczek, Davidsonville, MD (US);
David C. Bugby, Vienna, VA (US);
Assignee:
Alliant Techsystems Inc., Arlington, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P 6/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An evaporator includes a liquid barrier wall made of a ceramic material, a vapor barrier wall made of a ceramic material, and a wick made of a ceramic material and being positioned between the liquid barrier wall and the vapor barrier wall.