DR

David Russell

NL Nicoventures Trading Limited: 1 patents #34 of 94Top 40%
Overall (2022): #479,242 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11330837 Flow control device Shane Michael Clarke, Paul Farenden, David Spendlove 2022-05-17