Portable sail
US5476058A · kind A · utility
3Cited by
14References
9Claims
0Family size
Inventor
Key dates
| Filing date | Jun 3, 1994 |
| Grant date | Dec 19, 1995 |
| Priority date | — |
| Expiry date | Jun 3, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T70/5236
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hand held portable sail including a forward spar and a rear spar, said spars being attached near one end of each spar by a lower handle; and a sail material extending between the spars and connected to each of said spars.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.