RR

Rolf B. Reinhall

SA Sunds Defibrator Aktiebolag: 1 patents #1 of 3Top 35%
📍 Lidingö, WA: #1 of 1 inventorsTop 100%
Overall (1989): #16,865 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4878997 Method and apparatus for manufacturing fibre pulp 1989-11-07
4801099 Combined hydrostatic/hydrodynamic bearing system for grinding apparatus 1989-01-31