JW

Juergen Winnertz

HK Hegenscheidt-Mfd Gmbh & Co. Kg: 1 patents #15 of 32Top 50%
📍 Erkelenz, DE: #70 of 145 inventorsTop 50%
Overall (All Time): #3,299,803 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7779660 Procedure for deep rolling crankshafts Ralf Freitag, Roland Heffe, Alfred Heimann, Theo Nijssen, Frank Risters 2010-08-24