Quick-fold compact tow-bar
US7464974B2 · kind B2 · utility
2Cited by
10References
7Claims
0Family size
Inventor
Key dates
| Filing date | Jul 19, 2006 |
| Grant date | Dec 16, 2008 |
| Priority date | — |
| Expiry date | Jan 2, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S180/904
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A quick-fold compact tow-bar which is especially suited to tow airplanes, such as single-engine Cessna airplanes. The disclosed foldable tow-bar can be unfolded to tow an airplane in an easy and safe manner and folded back to be stowed away in the luggage compartment of the airplane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.