Max Heller

DA Den Norske Stats Oljeselskap A.S.: 1 patents #6 of 26Top 25%

📍 Uttenreuth, DE: #2 of 11 inventorsTop 20%

Overall (1989): #81,263 of 140,708Top 60%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4852391	Pipeline vehicle	Ola Ruch, Trond V. Johansen, Ludvig Naess, Horst Poerner, Georg R. U. Gebhard +1 more	1989-08-01