Cotton picker unit lift structure
US10517217B2 · kind B2 · utility
1Cited by
26References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2017 |
| Grant date | Dec 31, 2019 |
| Priority date | — |
| Expiry date | Nov 27, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D67/005
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A cotton picker unit lift structure having a first frame, a second frame slidably coupled to the first frame about a pivot axis with a plurality of sliding joints. Wherein, the pivot axis is spaced from the second frame and extends in a fore-aft direction and the second frame is pivotal about the pivot axis in a first direction and a second direction relative to the first frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.