MH

Martin Herf

HD Hp-Chemie Pelzer Research & Development: 1 patents #3 of 14Top 25%
📍 Witten, DE: #159 of 328 inventorsTop 50%
Overall (All Time): #3,475,019 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6715842 Vehicle wheel with a rim carrying sound-absorbing fiber material Michael Bopp, Gabriele Brade-Scholz, Olaf Doehring, Ivo Lorenz 2004-04-06