WB

Wolf-Jurgen Brickenstein

📍 Papenburg, DE: #3 of 16 inventorsTop 20%
Overall (All Time): #2,263,724 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5800660 Method of producing entire frames made up of plastic profiles — 1998-09-01
5439546 Process for welding profiles, in particular plastic profiles — 1995-08-08