发明名称 |
BROADHEAD FOR IMPROVED ROTATION AND BONE-PIERCING CAPABILITY |
摘要 |
A broadhead for increased target penetrability in use with an arrow shaft. The broadhead includes a receiver that is configured to receive the arrow shaft. The receiver includes a central axis. The broadhead also includes a pair of oppositely-directed blades offset from the receiver central axis. The blades include a tapered geometry.
|
申请公布号 |
US2013203530(A1) |
申请公布日期 |
2013.08.08 |
申请号 |
US201313759720 |
申请日期 |
2013.02.05 |
申请人 |
PATTON STEPHAN C.;MEDICINE BEAR ARCHERY, LLC |
发明人 |
PATTON STEPHAN C. |
分类号 |
F42B6/08 |
主分类号 |
F42B6/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|