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1. 发明授权

US06764410B2 Consoles for playing and/or scoring games, internet access, and communication 有权
标题翻译：玩游戏和/或打分游戏，互联网访问和通信的游戏机
公开(公告)号：US06764410B2
公开(公告)日：2004-07-20
申请号：US10016598
申请日：2001-12-10
申请人： David L. Apple , Roland C. Bouchard , Gary A. Brouwers , Michael A. Cutlip , David L. Mowers , Robert J. Prinz , Troy A. Recknagel , Timothy J. Ryan
发明人： David L. Apple , Roland C. Bouchard , Gary A. Brouwers , Michael A. Cutlip , David L. Mowers , Robert J. Prinz , Troy A. Recknagel , Timothy J. Ryan
IPC分类号： A63D504
CPC分类号： A63D5/04 , A63F13/08 , A63F13/12 , A63F13/335 , A63F2300/407
摘要： A bowling scoring console is disclosed having a housing and a video display monitor mounted in the housing. The console may have one or more of a video game processor, an Internet access device, and a television receiver mounted in the housing and coupled to the display monitor. Methods are also disclosed for using a video game device and an Internet access device in a bowler staging area of a bowling center.
摘要翻译：公开了一种保龄球评分控制台，其具有安装在壳体中的壳体和视频显示监视器。控制台可以具有一个或多个视频游戏处理器，因特网接入设备和安装在外壳中并耦合到显示器监视器的电视接收机。还公开了在保龄球中心的保龄球场中使用视频游戏装置和上网装置的方法。

2. 发明授权

US4441735A Steering gear assembly for a lawn and garden tractor 失效
标题翻译：用于草坪和花园拖拉机的转向装置
公开(公告)号：US4441735A
公开(公告)日：1984-04-10
申请号：US349796
申请日：1982-02-18
申请人： Wayne R. Hutchison , David L. Apple
发明人： Wayne R. Hutchison , David L. Apple
IPC分类号： B62D7/10 , B62D49/06
CPC分类号： B62D7/10 , B62D49/0664 , Y10T74/18784
摘要： A lawn and garden tractor includes an inclined steering input shaft and a vertical steering output shaft which are both journalled for oscillation in a support plate and which converge downwardly. Respectively axially shiftably keyed or splined on the input and output shafts at respective desired working positions just below the support plate are a straight bevel gear and a gear sector. The gear and gear sector are biased to their desired working positions by a pair of coil springs.
摘要翻译：草坪和花园拖拉机包括倾斜的转向输入轴和垂直转向输出轴，它们都被支撑在支撑板上并且向下收敛。在支撑板正下方的相应期望的工作位置处，在输入和输出轴上分别轴向可移动地键合或花键输入轴是直锥齿轮和齿轮部分。齿轮和齿轮部分通过一对螺旋弹簧偏压到其所需的工作位置。

3. 发明授权

US5388950A Bumper quick-attach for tractor front-end loaders 失效
标题翻译：保险杠快速连接拖拉机前端装载机
公开(公告)号：US5388950A
公开(公告)日：1995-02-14
申请号：US110444
申请日：1993-08-23
申请人： Calvin O. Schmahl , David L. Apple
发明人： Calvin O. Schmahl , David L. Apple
IPC分类号： E02F3/627 , E02F3/72
CPC分类号： E02F3/6273
摘要： A loader includes a pair of rear supports projecting transversely outwardly from a longitudinally extending tractor frame. The loader further includes a pair of posts having receptacles at the bottoms thereof which are received about the rear supports when the posts are in upright dispositions, the receptacles being shaped for then retaining the posts on the supports. A weight bracket forms a bumper at the forward end of the tractor and a yoke extends forwardly from the posts and has a bight portion including a remotely operable releasable latch mechanism which releasably latches the bight portion to the weight bracket.
摘要翻译：装载机包括从纵向延伸的拖拉机框架横向向外突出的一对后支撑件。装载机还包括一对柱，其底部具有接收器，当柱处于直立布置状态时，它们在后支撑件周围容纳，插座被成形为用于将支柱保持在支撑件上。重物托架在拖拉机的前端处形成保险杠，并且轭从柱体向前延伸，并且具有包括可远程操作的可释放闩锁机构的弯曲部分，该可释放闩锁机构将弯曲部分可释放地闩锁到重物托架。

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