BR

Bengt-Olov Robertsson

📍 Åkersberga, SE: #155 of 318 inventorsTop 50%
Overall (All Time): #3,719,925 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5647304 Method and a device for improving combustion processes Leif Nyberg, Peter Nyberg 1997-07-15