GB

Gunter Barthel

RA Ruhrgas Aktiengesellschaft: 1 patents #24 of 54Top 45%
📍 Rheinberg, DE: #58 of 98 inventorsTop 60%
Overall (All Time): #3,990,318 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4569890 Process for increasing the heating value of fuel gas mixtures containing hydrogen — 1986-02-11