HL

Hans Lassner

IP Impact International Pty: 1 patents #2 of 3Top 70%
Overall (All Time): #4,088,806 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4265432 Degassing molten metals Dimitri E. Lajovic 1981-05-05