AN

Alfredo Vallés Navarro

Overall (2016): #470,980 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9440832 Counterweight balancing device for filming cranes André Vallés Navarro 2016-09-13