Scientific research achievements and awards

dafabet casino mobile app

dafabet login

Invention Patent

Utility model patent

Software works

Scientific research monographs and papers
Current location:Homepage  >  Scientific research achievements and awards  >  Utility model patent

Integrated device for collecting and displaying soil specimens from the entire section-utility model patent

Release date: 2021-05-20    Author:    Source:    Clicks: 8018   Share to:

201621508408320469.jpeg

Previous article: A new type of soil drill-utility model patent
Next article: A large-scale in-situ water purification system for river water sources - Utility Model Patent Certificate