Kayak with adjustable cockpit walls
US6871611B1 · kind B1 · utility
3Cited by
5References
5Claims
0Family size
Inventors
Key dates
| Filing date | Jan 20, 2004 |
| Grant date | Mar 29, 2005 |
| Priority date | — |
| Expiry date | Jan 20, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63B34/20
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In a narrow keeled boat with adjustable walls (10 & 11) and floatation devices 12 & 13) that expand outward to allow for more room in the cockpit and increased stability when needed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.