MN

Magne P. Nilsen

DA Den Norske Stats Oljeselskap A.S.: 1 patents #6 of 26Top 25%
Overall (1989): #79,668 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4858692 Cementing apparatus and method for execution of cementing operation — 1989-08-22