HL

Heinrich Landgraf

📍 Tutzing, DE: #94 of 155 inventorsTop 65%
Overall (All Time): #3,987,822 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4715148 Gem faceting machine — 1987-12-29