RB

Rolf Bommer

📍 Helmstedt, DE: #9 of 64 inventorsTop 15%
Overall (All Time): #1,669,399 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4857183 Apparatus for purifying and neutralizing residues from furnaces — 1989-08-15
4848277 Calorific value boiler — 1989-07-18
4796569 Furnace boiler and process for the operation of the boiler — 1989-01-10