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. 12, 2019
Filed:
Aug. 04, 2015
Bell Helicopter Textron Inc., Fort Worth, TX (US);
Drew Sutton, Hurst, TX (US);
Paul K. Oldroyd, Azle, TX (US);
James Braswell, Jr., Colleyville, TX (US);
Scott Wolthuis, Weatherford, TX (US);
Paul Sherrill, Grapevine, TX (US);
BELL HELICOPTER TEXTRON INC., Fort Worth, TX (US);
Abstract
A rotorcraft rotor blade assembly includes an upper skin portion extending substantially a full span of the rotor blade assembly and a lower skin portion extending substantially the full span of the rotor blade assembly. Each of the upper skin portion and the lower skin portion is configured to carry at least substantially 30% of rotor blade assembly loads.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile