WO

Walter Tavares De Oliveira

TL Thyssenkrupp Metalurgica Campo Limpo Ltda.: 1 patents #5 of 14Top 40%
📍 Eirunepé, BR: #5 of 8 inventorsTop 65%
Overall (All Time): #3,121,727 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8813603 Crank drive Sergio Stefano Guerreiro, Luis Antonio Fonseca Galli, Alex de Souza Rodrigues 2014-08-26