DL

David Lewis

Saudi Arabian Oil: 1 patents #173 of 394Top 45%
📍 Fizi, CD: #1 of 1 inventorsTop 100%
Overall (2018): #443,951 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10087692 Laser propelled tractor with laser operated logging tools Mohammed Al Dabbous 2018-10-02