NT

Nikolaos Tzallas

📍 Dubai, AE: #89 of 411 inventorsTop 25%
Overall (All Time): #1,892,345 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11174707 Downhole cleaning apparatus Simon Leiper 2021-11-16
10526871 Downhole cleaning apparatus Simon Leiper 2020-01-07