RK

Roland Kettner

EX ExxonMobil: 1 patents #154 of 490Top 35%
📍 Heist, DE: #1 of 2 inventorsTop 50%
Overall (1982): #34,434 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4322307 Process for alleviating sulfur deposition in sour gas wells — 1982-03-30