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. 25, 2011
Filed:
Jul. 07, 2008
Applicant:
Edward Flanagan, Oakley, MI (US);
Inventor:
Edward Flanagan, Oakley, MI (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F42B 6/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A broadhead for an arrow has a ferrule and a pair of blade members. Each blade member has a first end that is pivotally interconnected with the ferrule body and an opposite second end. The blade members each have a retracted position and an extended position. A biasing member biases the blade members toward the extended positions and is the only element operable to hold the blade members in the extended position.