Working machine and manufacturing method of the same
US11781291B2 · kind B2 · utility
2Cited by
113References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2020 |
| Grant date | Oct 10, 2023 |
| Priority date | — |
| Expiry date | Nov 7, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F3/325
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The working machine includes an operator seat, an armrest arranged adjacent to the operator seat, an operation lever arranged in front of the armrest, and a jug dial arranged adjacent to the operation lever. The jog dial is arranged on a position allowing an operator seated on the operator seat to operate the operation lever and the jog dial with an arm placed on the armrest.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.