Invention Grant
- Patent Title: Crossbow bolt or arrow system for enhancing wounds
- Patent Title (中): 弩螺栓或箭头系统用于增强伤口
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Application No.: US13233464Application Date: 2011-09-15
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Publication No.: US08500579B1Publication Date: 2013-08-06
- Inventor: Todd M. Long , Steven Brady
- Applicant: Todd M. Long , Steven Brady
- Main IPC: F42B6/04
- IPC: F42B6/04

Abstract:
A bolt-arrow system having a shaft with a first end and a second end, an arrowhead component having a pointed end and a shaft end, the shaft end removably engages the first end of the shaft, a fletch head having a shaft end and a back end, the shaft end removably engages the second end of the shaft, and a plurality of fletchings extending outwardly from the fletch head, the fletchings each comprise a sharp edge.
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