Stable working platform
US4919229A · kind A · utility
7Cited by
5References
9Claims
0Family size
Inventor
Key dates
| Filing date | Aug 29, 1988 |
| Grant date | Apr 24, 1990 |
| Priority date | — |
| Expiry date | Aug 29, 2008 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06C7/42
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A load support platform for use in conjunction with a vehicle tire wherein a pair of outwardly flared feet 22, 24 interact with the tire such that lateral or downward forces on the platform 6 is resisted by the weight of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.