Collapsible weighing scale
US7022920B2 · kind B2 · utility
16Cited by
6References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2003 |
| Grant date | Apr 4, 2006 |
| Priority date | — |
| Expiry date | Mar 28, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01G21/22
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A collapsible weighing scale includes a support structure and a plurality of platform segments displaceable between extended and collapsed positions. A load sensing apparatus is mounted on the support structure and outputs a signal of the full weight of an associated object on the scale. An output device receives the signal and communicates the full weight sensed by the scale in appropriate units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.