Bicycle capable of vertical motion
US6109633A · kind A · utility
5Cited by
5References
17Claims
0Family size
Inventor
Key dates
| Filing date | Oct 23, 1997 |
| Grant date | Aug 29, 2000 |
| Priority date | — |
| Expiry date | Oct 23, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62M13/00
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle in the form of a bicycle with a crankset drive, which is in active frictioned gripping or positive connection with a strand extending substantially vertically. The bicycle according to the invention is therefore capable of riding along the vertical strand.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.