JL

John Douglas Lock

Overall (2018): #362,762 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10145353 Shutter valve and device for generating energy from sea waves comprising such valves Zakaria Khalil Doleh 2018-12-04