Adjustable height hitch apparatus
US9415647B2 · kind B2 · utility
10Cited by
11References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 25, 2014 |
| Grant date | Aug 16, 2016 |
| Priority date | — |
| Expiry date | Nov 25, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60D1/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An adjustable height hitch apparatus for a trailer includes a base having opposite first and second end portions. An elongated shaft extends outwardly from the base first end portion, and an elongated height adjustment member is attached to the base second end portion. A coupling apparatus, such as a lunette ring, is supportable by the height adjustment member via one or more fasteners at any of a plurality of elevations. The height adjustment member is configured to provide height adjustment for the coupling apparatus of at least about eight inches.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.