Daniel Joseph Campbell
Engineers at Gilpin Ave, Colorado Springs, CO

License number
Colorado 66619
Issued Date
Mar 21, 2011
Renew Date
Mar 21, 2011
Type
Engineer Intern
Address
Address
2176 Gilpin Ave, Colorado Springs, CO 80910

Professional information

Daniel Campbell Photo 1

Cadet At Us Air Force Academy

Position:
Cadet at US Air Force Academy
Location:
Colorado Springs, Colorado Area
Industry:
Military
Work:
US Air Force Academy - Cadet


Daniel Campbell Photo 2

Bow String Release

US Patent:
2011025, Oct 27, 2011
Filed:
Apr 22, 2010
Appl. No.:
12/799334
Inventors:
Daniel Joseph Campbell - Colorado Springs CO, US
International Classification:
F41B 5/18
US Classification:
124 352
Abstract:
The present invention provides a method of releasing the bow string of a bow in a manner that provides an archer with significant control over the string release. An attachment is connected to the trigger of a trigger activated hand held archery release. The attachment allows the trigger to be activated in a consistent and controlled manner, without shifting the position of the string or the arrow held in the string. The attachment has two opposing faces and a solid region between the opposing faces surrounded by an exterior surface, and includes a tactilely discernible activation position to which pressure is applied to activate the trigger of the archery release. The activation position may be an edge, bulge, or indention in the exterior surface to allow the archer to feel and utilize a consistent position at which to apply pressure to the trigger each time the bow string is drawn.