FH

Frank Hillen

📍 Hückelhoven, DE: #35 of 68 inventorsTop 55%
Overall (All Time): #3,540,166 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6367683 Solder braze alloy Ino J. Rass, Erich Lugscheider 2002-04-09