Vallourec Tubos do Brasil Ltda

Brésil


 
Quantité totale PI 15
Rang # Quantité totale PI 102 303
Note d'activité PI 2/5.0    15
Rang # Activité PI 57 468
Classe Nice dominante Métaux communs et minerais; obje...

Brevets

Marques

4 1
4 0
4 1
1
 
Dernier brevet 2025 - Fuel-burning lance for burners
Premier brevet 2015 - Martensitic-ferritic stainless s...
Dernière marque 2024 - SUBMAGNÉTICO FREE FLOW
Première marque 2024 - SUBMAGNÉTICO FREE FLOW

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Metal pipes; metal tubes; steel pipes; metal and steel pipes for drilling; metal and steel pipes...
P/S Metal pipes; metal tubes; steel pipes; metal and steel pipes for drilling; metal and steel pipes ...
P/S Pipes and tubes of metal; Pipes and pipes of steel; Tubes of metal and Steel pipes and metal dril...
2023 Invention Fuel-burning lance for burners. The present invention relates to a lance (1) for burning fuel in...
Invention Fuel-burning lance for burners. The present invention relates to a lance (1) for burning fuel in ...
2021 Invention Method for incorporating carbon nanomaterials into an fbe polymer matrix in solid phase, product ...
Invention Process for incorporating carbon nanomaterials into a solid phase fbe polymer matrix, product and...
2019 Invention Monitoring system of a railroad axle and peripherals. The present invention refers to a system fo...
Invention System for monitoring a railroad axle and peripherals. The present invention refers to a system f...
Invention Method for assessing inclusive level in steel tubes using high frequency transducer in the automa...
2015 Invention Martensitic-ferritic stainless steel, manufactured product and process using the s. The present ...
Invention Martensitic-ferritic stainless steel, manufactured product and processes using the same. The pres...