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:
Aug. 11, 2009
Filed:
Sep. 26, 2006
Applicants:
Morris Branch, Bennett, CO (US);
Yelena Gray, Parker, CO (US);
Doug Schelhaas, Aurora, CO (US);
Inventors:
Assignee:
The Gates Corporation, Denver, CO (US);
Primary Examiner:
Int. Cl.
CPC ...
D04B 1/14 (2006.01); B32B 5/26 (2006.01); D02G 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A flexible hose comprising a tube, a knit fabric, and a cover. The knit fabric comprises a hybrid yarn which comprises a first yarn of co-para-aramid fibers and a second yarn of meta-aramid fibers. The hose exhibits significantly improved burst pressure and/or improved impulse fatigue resistance.