PJ

Per Jahren

📍 Asker, NO: #84 of 254 inventorsTop 35%
Overall (All Time): #2,134,078 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7520101 Attachment of building elements Svein Berg 2009-04-21
5860392 Artificial habitat for lobster 1999-01-19