发明授权
- 专利标题： Track for toy vehicles with jumping-off and jumping-on ramps
- 专利标题（中）： 跟踪具有跳跃和跳跃斜坡的玩具车
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申请号： US113501申请日： 1980-01-16
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公开(公告)号： US4394961A公开(公告)日： 1983-07-26
- 发明人: Werner Muller
- 申请人： Werner Muller
- 申请人地址： DEX Blumberg
- 专利权人： Helmut Darda Spielwaren- und Maschinenbau GmbH
- 当前专利权人： Helmut Darda Spielwaren- und Maschinenbau GmbH
- 当前专利权人地址： DEX Blumberg
- 优先权： DEX2902191 19790120
- 主分类号： A63H18/02
- IPC分类号： A63H18/02 ; A63H18/08 ; E01B23/00
摘要：
A track arrangement for toy vehicles with arcuately curved jump-off and jump-on ramps between which a toy vehicle can carry out a free-flying jump. The ramp tracks each have an arc between 90.degree. and 180.degree., and the ramps are offset transversely to the track elongation by at least one track width. The ramps are oriented so that the tracks of the jump-on ramp is located on an extension of the trajectory of the toy vehicle, which is determined by the jump-off ramp.
公开/授权文献
- US6015008A Heat radiating plate 公开/授权日：2000-01-18
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