Detection of concealed metalliferous deposits, hydrocarbons and explosives
US4056969A · kind A · utility
33Cited by
10References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 23, 1976 |
| Grant date | Nov 8, 1977 |
| Priority date | — |
| Expiry date | Apr 23, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/110833
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and apparatus for geochemical exploration for mineral, hydrocarbon and geothermal deposits in which particles which are contained in the very surface, or surficial layer of the earth, or of vegetation, or water are collected and analyzed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.