Andrea Eusebia del Milagro Contreras Vera

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Antofagasta, CL

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Patents Grantslast 30 patents

Information Patent Grant
Procedure to use the tailings as construction material giving it wa...
- Patent number 11,453,990
- Issue date Sep 27, 2022
- CULTIVOS HIDROBIOLOGICOS Y BIOTECNOLOGIA AGUAMARIN S.A.
- Pamela Chavez Crooker
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
PROCEDURE TO USE THE TAILINGS AS CONSTRUCTION MATERIAL GIVING IT WA...
- Publication number 20190301124
- Publication date Oct 3, 2019
- Cultivos Hidrobiologicos y Biotecnologia Aguamarina S.A.
- Pamela Chavez Crooker
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES