Single user plot measurement system
US11719538B2 · kind B2 · utility
3Cited by
8References
14Claims
0Family size
Inventors
Key dates
| Filing date | Oct 1, 2021 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Jan 29, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B2210/58
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A plot measurement system which enables a user to singlehandedly mark boundaries and features of a sports field or construction site with improved accuracy. The system utilizes a plurality of vertex markers connected by measuring leaders to provide triangulation. A three-vertex marker system can be used to construct triangles, which can then be used to construct any n-sided shape. The concept is scalable and a four-vertex marker system is presented to quickly construct quadrangle plots such as an endzone. The disclosure presents mechanical and electrical systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.