Invention Grant
- Patent Title: Arrowhead
- Patent Title (中): 箭头
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Application No.: US12270031Application Date: 2008-11-13
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Publication No.: US08167747B2Publication Date: 2012-05-01
- Inventor: Greg Hawthorne
- Applicant: Greg Hawthorne
- Agency: Erickson, Kernell, Derussearu & Kleypas, LLC
- Main IPC: F42B6/08
- IPC: F42B6/08
Abstract:
An arrowhead is provided which includes a body and one or more blades fastened to the body. The end of the blade extends behind the end of the body and consequently behind the end of an arrow shaft. This arrangement moves the FOC back towards the center of gravity of the arrow.
Public/Granted literature
- US20090163309A1 ARROWHEAD Public/Granted day:2009-06-25
Information query
