发明名称 ARROW VANE AND ARROW WITH VANE
摘要 A vane that can be mounted to a projectile to provide stability of flight, without substantially degrading speed due to added weight and/or causing clearance concerns. The vane is approximately 1.85 inches long and 0.465 inches high with a front-edge and a back-edge that meet at a point. The back-edge arcs down towards the base of the vane while the front edge degrades in a substantially linear fashion to the base of the vane.
申请公布号 US2009186723(A1) 申请公布日期 2009.07.23
申请号 US20080017805 申请日期 2008.01.22
申请人 ANDREWS DAVE 发明人 ANDREWS DAVE
分类号 F42B6/06 主分类号 F42B6/06
代理机构 代理人
主权项
地址