SPACE PATENT LAWYER

     Peter A. Koziol, Esq.
     Assouline & Berlowe, P.A.
     1801 N. Military Trail, Suite 160
     Boca Raton, Florida 33431
     (561) 235 - 0725
Home

About
Contact
KOZIOLLAW.COM

SPACE PATENTS BY
Aerospace Assignees
Aerospace Inventors
Time Lines

Helicopter antitorque tail rotor

Invented by: Alan Brocklehurst
Dorset, GB

Alessandro Scandroglio
Oleggio, IT

Originally Assigned to: Agusta S.p.A.
Samarate, IT
[Now assigned to . . .]

Issued:2011-11-15
Filed:2009-05-20
Application No:12469246
Examined by:Chu; Chris

A blade for an antitorque tail rotor of a helicopter, having a leading edge and a trailing edge opposite each other and elongated along a longitudinal axis of the blade; the trailing edge, in use, interacts with the air current after the leading edge; the blade also has two opposite surfaces extending between the leading edge and the trailing edge, and a root portion extending from a radially inner first end, with respect to a rotation axis of the blade, towards a second end opposite the first end; and the root portion, when sectioned in a plane perpendicular to the leading edge and trailing edge, has a profile asymmetrical with respect to a chord joining the leading edge and trailing edge.

[pdf] U.S. Pat. No. 8,056,851

FacebookMySpaceTwitterDiggDeliciousStumbleuponGoogle BookmarksReddit
NewsvineTechnoratiLinkedinMixxRSS Feed

This information is part of a study by Oasis Global, Inc. of all space inventions filed at the United States Patent and Trademark Office, and is provided for informational purposes only. It is not an endorsement of any particular assignee, inventor or invention. Although Peter A. Koziol represents inventors and assignees of space inventions he does not represent all of the inventors and assignees listed. The prosecuting attorney agent or firm for each patent is identified by the United States Patent and Trademark Office in the patent specfication, which can be viewed by clicking on the patent image or downloading the patent document. For more information regarding Mr. Koziol's background and experience, or to learn more about space inventions, please contact Mr. Koziol.

Enter your name and phone number, and Peter will call you back as soon as possible.

About
Contact
Visit KOZIOLLAW.COM

Copyright © 1999-2024.


Disclaimer: The hiring of a lawyer is an important decision that should not be based solely upon advertisements. Before you decide, ask us to send you free written information about our qualifications and experience. Read More >