Invention Grant
- Patent Title: Hunting arrowhead having fixed and expandable blades
- Patent Title (中): 狩猎箭头具有固定和可扩展刀片
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Application No.: US13917966Application Date: 2013-06-14
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Publication No.: US08974327B2Publication Date: 2015-03-10
- Inventor: Rocco Nicola Priore
- Applicant: Rocco Nicola Priore
- Agency: U1Patent Inc.
- Agent Nasser Ashgriz
- Main IPC: F42B6/08
- IPC: F42B6/08

Abstract:
An arrowhead having a combination of fixed and expandable blades is provided. The new arrowhead has three mechanically expandable blades and six fixed blades. An expandable blade is snug fitted in between two fixed blades, eliminating the need for a mechanism to hold the expandable blade during the flight. In one embodiment of the present arrowhead, the expandable blades pivotally open from the front end of the arrowhead. And in the second embodiment of the present arrowhead, the expandable blades pivotally open from the rear end of the arrowhead.
Public/Granted literature
- US20140371010A1 HUNTING ARROWHEAD HAVING FIXED AND EXPANDABLE BLADES Public/Granted day:2014-12-18
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