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1. 发明授权

US07389774B1 Slingshot and archery training device and associated methods 失效
标题翻译：弹弓和射箭训练装置及相关方法
公开(公告)号：US07389774B1
公开(公告)日：2008-06-24
申请号：US11179224
申请日：2005-07-12
申请人： Jacob H. Fonda
发明人： Jacob H. Fonda
IPC分类号： F41B3/02
CPC分类号： F41B3/02
摘要： A device for projecting objects includes a frame having an aperture therethrough and a pouch with opposed sides. A gripping element is adjacent a proximal end of the pouch, and a distal opening is vertically defined by the distal edges of the opposed inner faces. A plurality of elongated elastic elements are affixed at distal ends around the frame and at proximal ends to the pouch. The elastic elements are threaded through the pouch and are positioned to horizontally define the pouch opening. The pouch is movable between a stretched position wherein the elastic elements are biased in a proximal direction and a projecting position wherein the pouch is released. When released, the elastic elements urge the pouch in a distal direction toward the frame aperture and permit a projectile positioned in the pouch to be released proximally through the pouch opening and the frame aperture.
摘要翻译：用于投影物体的装置包括具有穿过其中的孔的框架和具有相对侧面的袋。夹紧元件邻近袋的近端，并且远侧开口由相对的内表面的远侧边缘垂直地限定。多个细长弹性元件在远端处围绕框架并且在近端处固定到小袋。弹性元件穿过袋子并且被定位成水平地限定袋开口。该袋可以在其中弹性元件在近端方向上偏置的拉伸位置和其中释放袋的突出位置之间移动。当释放时，弹性元件沿朝向框架孔的远端方向推动袋，并允许位于袋中的抛射体通过袋开口和框架孔向近侧释放。

2. 发明授权

US5148688A Drinking vessel 失效
标题翻译：饮水船
公开(公告)号：US5148688A
公开(公告)日：1992-09-22
申请号：US733462
申请日：1991-07-22
申请人： Annette R. Pimm , Jacob H. Fonda
发明人： Annette R. Pimm , Jacob H. Fonda
IPC分类号： A47G19/22 , F25D3/08
CPC分类号： A47G19/2288 , F25D3/08 , F25D2303/0842 , F25D2331/808
摘要： A drinking vessel with an ice container mountable within the vessel to cool the vessel contents without diluting it, and a heat chamber for burning fuel to heat the vessel contents. The ice container is removably mounted in the vessel by magnetic members, or by snap engaging members, or by mating threads on the vessel and the container.
摘要翻译：一种具有可容纳在容器中的用于冷却容器内容物而不稀释的容器的饮用容器，以及用于燃烧燃料以加热容器内容物的加热室。冰容器通过磁性构件或卡扣接合构件或通过在容器和容器上配合螺纹可拆卸地安装在容器中。

3. 发明授权

US5120249A Combination catamaran boat and cross water ski system 失效
标题翻译：组合双体船和十字滑水系统
公开(公告)号：US5120249A
公开(公告)日：1992-06-09
申请号：US741081
申请日：1991-08-06
申请人： Jacob H. Fonda
发明人： Jacob H. Fonda
IPC分类号： B63B1/12 , B63B35/83
CPC分类号： B63B7/02 , B63B1/121 , B63B35/83 , B63B35/85 , B63B2003/085
摘要： A combination catamaran boat and cross water ski system includes left and right hulls, a bridging deck, and a steering system. Each hull includes a rudder in its keel portion and a rudder plate on its top, connected by a rudder shaft for pivotal movement. A footpiece on each rudder plate is for a skier's feet. The steering system includes a tiller above the deck connected to a tiller lever system below the deck, and a rudder crossbar connecting the tiller lever system to the rudder plates on the hulls. The left and right hulls are separable from the deck and steering system, and convertible to use as right and left cross water skis respectively. Ski poles each include a handle with an upper portion and laterally offset lower portion, and a pontoon.
摘要翻译：组合双体船和十字水滑雪系统包括左右船体，桥接甲板和转向系统。每个船体包括其龙骨部分中的方向舵和其顶部上的舵板，通过舵轴连接以进行枢转运动。每个方向舵板上的一个脚踏是滑雪者的脚。转向系统包括甲板以上的耕耘机，连接到甲板以下的耕耘机操纵杆系统，以及将舵杆系统连接到船体上的舵板上的舵杆。左右船体与甲板和转向系统分离，可分别作为左右十字滑雪板使用。滑雪杆各自包括具有上部和侧向偏移的下部的手柄以及浮筒。

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