Portable compressor stand
US5474271A · kind A · utility
Inventor
Key dates
| Filing date | Dec 10, 1993 |
| Grant date | Dec 12, 1995 |
| Priority date | — |
| Expiry date | Dec 10, 2013 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G3/265
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A new and improved portable stand for roofs having a rigid and planar platform. A pivoting foot is rotatably coupled to the planar platform. A fixing device for securing the orientation of the pivoting foot is relative to the platform. An adjustment device is rotatably coupled to the platform such that the adjustment device and pivoting foot define a pivotable V-shaped configuration adapted to straddle and lay flush against the peak of a roof. An adjustable mechanism is rotatably coupled to the platform and adapted to be coupled with the adjustment device to place the platform in an essentially horizontal position. A handle is coupled to the stand for carrying the stand from one location to another when the platform, pivoting foot, fixing means and adjustment means are oriented to define a portable configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.