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. 14, 2014
Filed:
Apr. 16, 2013
Applicant:
Auburn University, Auburn, AL (US);
Inventors:
Roy M. Broughton, Jr., Opelika, AL (US);
David J. Branscomb, Sheffield, AL (US);
David G. Beale, Auburn, AL (US);
Assignee:
Auburn University, Auburn, AL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04C 3/28 (2006.01);
U.S. Cl.
CPC ...
E04C 3/28 (2013.01);
Abstract
Preforms for open structured (lattice) composite tubular members manufactured from large (i.e. high filament count) prepreg yarns on a conventional maypole braiding machine, and subsequently cured to produce fiber reinforced composites of high strength and light weight.