Quantité totale PI	3
Rang # Quantité totale PI	502 805
Note d'activité PI	0/5.0    0
Rang # Activité PI	1 661 163
Classe Nice dominante	Métaux communs et minerais; obje...

Brevets Marques 1 0 0 1 1 0 0
Dernier brevet	2017 - Composite tungsten carbide inser...
Premier brevet	2011 - Light-weight gradient cemented c...
Dernière marque	2014 - TDS
Première marque	2014 - TDS

Industrie (Classification de Nice)

Derniers inventions, produits et services 2016 Invention Composite tungsten carbide insert with heterogeneous composition and structure and manufacturing ... 2014 P/S Dynamic seals; mechanical seals; metal engine gaskets for vehicles; oil seals; pump seals; hardwa... 2011 Invention Light-weight gradient cemented carbide sealing ring and method for manufacturing same. Disclosed ...