Derniers inventions, produits et services
|
2022
|
P/S
|
Surface active compounds for general use in the industrial arts, namely, as wetting, spreading, e... |
|
|
P/S
|
Chemicals for use in industry, science, including chemicals
for industrial pressure filters for ... |
|
2021
|
Invention
|
Endless track vehicle for cleaning storage tanks. The group of inventions relates to a tracked pl... |
|
2017
|
Invention
|
Method for obtaining a reagent to reduce the hydrodynamic resistance of a turbulent flow of liqui... |
|
|
Invention
|
Method for producing a reagent to decrease hydrodynamic resistance of turbulent flow of liquid hy... |
|
