Method of drilling a ground using a robotic arm
US10941617B2 · kind B2 · utility
0Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 8, 2015 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | Aug 12, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B7/046
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The invention relates to a method of drilling ground along a drilling direction, the method comprising:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.