ER

Ewan Ogilvie Robb

HS Halliburton Energy Services: 1 patents #462 of 1,091Top 45%
📍 Brechin, GB: #1 of 1 inventorsTop 100%
Overall (2019): #471,691 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10253605 Constructed annular safety valve element package Jeremy Buc Slay, Winston James Webber 2019-04-09