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:
Mar. 18, 2008
Filed:
Apr. 21, 2005
Applicant:
Randy B. Williams, Arlington, TX (US);
Inventor:
Randy B. Williams, Arlington, TX (US);
Assignee:
Bell Helicopter Textron Inc., Fort Worth, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 17/00 (2006.01); F41H 3/00 (2006.01); G01S 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A radar-absorbing panel () includes a honeycomb core () and a lower skin (), where the lower skin () is attached to the bottom of the honeycomb core (). The honeycomb core () is made up of individual cells (), which may be filled with aerogel. The individual cells () are approximately ½ of an inch in size with polygonal shape.