Snow plow jack stand
US7513069B1 · kind B1 · utility
17Cited by
18References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2008 |
| Grant date | Apr 7, 2009 |
| Priority date | — |
| Expiry date | Jun 17, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01H5/066
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A jack stand for a snow removal system including an easily vertically positionable frame retaining bracket and locking mechanism is provided. The jack stand is configurable between a lowered, operational position and a raised, stored position, wherein the jack stand includes a locking mechanism for retaining the base of the jack stand on the ground. When the jack stand is not needed, the locking mechanism is released, the jack stand is raised from the ground and the stand remains secured to the hitching mechanism and stored for further use thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.