Supporting and elevating device for a snowmobile
US5421611A · kind A · utility
14Cited by
3References
7Claims
0Family size
Inventors
Key dates
| Filing date | Nov 22, 1993 |
| Grant date | Jun 6, 1995 |
| Priority date | — |
| Expiry date | Nov 22, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S9/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A self positioning elevating and supporting device carried at the rearward end portion of a snowmobile which upon being released from an inoperative position self positions itself to elevate and support in elevated position the rearward end portion of a snowmobile raising the underlying track arrangement thereof above the supporting ground surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.