发明申请
- 专利标题: Arrowhead for Bowhunting
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申请号: US15640185申请日: 2017-06-30
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公开(公告)号: US20180010894A1公开(公告)日: 2018-01-11
- 发明人: William Joseph Vanderheyden
- 申请人: William Joseph Vanderheyden
- 主分类号: F42B6/08
- IPC分类号: F42B6/08
摘要:
The present invention is an improved arrowhead for bowhunting. Furthermore, it is an arrowhead with improved blade strength and blade retention. A ferrule is included in the arrowhead and is used to connect the blades to the arrow shaft. The ferrule has an open slot and a closed slot perpendicular to each other which receive a primary blade and a secondary blade. The two blades interlock by the use of notches along the edges of the two blades that fit together within the open slot. The primary blade has an angle at the tip that is larger than the angle on the remainder of the primary blade improving the strength at the tip of the arrowhead.
公开/授权文献
- US10054409B2 Arrowhead for bowhunting 公开/授权日:2018-08-21
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