Extendable trailer loader/unloader with user interface section
US6823985B2 · kind B2 · utility
28Cited by
35References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 12, 2001 |
| Grant date | Nov 30, 2004 |
| Priority date | — |
| Expiry date | Jan 19, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G67/08
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An extendable conveyor has an extendable conveyor section supported in a cantilevered manner including at least one extendable conveyor unit that is extendable between an extended position and a retracted position nested within the extendable conveyor section. The conveyor further includes a user interface section supported in a cantilevered manner from the extendable conveyor unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.