FH

Frank Hillebrand

📍 Bad Wiessee, DE: #7 of 10 inventorsTop 70%
Overall (All Time): #3,499,583 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D468289 Device for transmitting sound Bernd Anton Hillebrand 2003-01-07