Support frame for tarpaulin used for sheltering boats and other objects
US7472666B1 · kind B1 · utility
19Cited by
7References
4Claims
0Family size
Inventors
Key dates
| Filing date | Jun 19, 2007 |
| Grant date | Jan 6, 2009 |
| Priority date | — |
| Expiry date | Jun 19, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63B17/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A Support frame for tarpaulin for use over boats in storage uses easy to assemble tube elements that are easily attached together without the use of tools in order to create a structure that allows for the laying of a tarpaulin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.