WT

Wolfgang Tuma

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Wien, AT: #1,767 of 3,624 inventorsTop 50%
Overall (All Time): #3,897,060 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4905111 Damping material of an improved formulation for use on a magnetic head Ulrich Traxlmayr, Walter Kodym, Jean H. J. Lorteije, Roeland Den Bakker 1990-02-27