发明授权
- 专利标题： Bicycle with resiliently yieldable wheel supports
- 专利标题（中）： 具有弹性屈服的车轮支架的自行车
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申请号： US338050申请日： 1982-01-08
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公开(公告)号： US4421337A公开(公告)日： 1983-12-20
- 发明人: Thomas A. Pratt
- 申请人： Thomas A. Pratt
- 专利权人： Pratt Thomas A
- 当前专利权人： Pratt Thomas A
- 主分类号： B62K25/16
- IPC分类号： B62K25/16 ; B62K25/30 ; B62K25/08 ; B62K25/10
摘要：
A bicycle and method of making same are provided wherein such bicycle has an improved system associated with its front and/or rear wheel which in each instance allows large and abrupt vertical movement of the wheel associated therewith while allowing the frame and bicycle rider to remain comparatively free of such movements. The bicycle may also be provided with an improved support structure for its pedal assembly.
公开/授权文献
- US4901010A Current-measuring device 公开/授权日：1990-02-13
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