Arrow for projectile launching system |
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| 申请号 | US15050295 | 申请日 | 2016-02-22 | 公开(公告)号 | US09921025B2 | 公开(公告)日 | 2018-03-20 |
| 申请人 | Richard T. Fields; | 发明人 | Richard T. Fields; | ||||
| 摘要 | The invention relates to an archery system that launches an arrow from a position that is perpendicular to a direction of flight for the arrow. After release, the arrow rotates to a position that is parallel to the direction of flight to the target. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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