Cart moving machine
US8684373B2 · kind B2 · utility
14Cited by
113References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 22, 2009 |
| Grant date | Apr 1, 2014 |
| Priority date | — |
| Expiry date | Nov 25, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B5/0006
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A cart moving machine including a body portion, a movement assembly positioned on the body and including a power source coupled to a drive mechanism, the movement assembly being adapted to translate the machine relative to a surface, a hitch positioned on the body and adapted to engage a cart, a mast extending from the body and including a beacon positioned thereon, and a mast positioning mechanism, the mechanism adapted to allow the mast to be selectively positionable relative to the body between a protected position and an exposed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.