RR

Rainer Rudisch

MA Metallgesellschaft Ag: 1 patents #308 of 715Top 45%
Overall (All Time): #4,089,778 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4268359 Method for cooling dustlike or fine-grained solids Roland Rammler, Ingo Dreher 1981-05-19