HL

Helmut J. Lichka

TE Technolizenz Establishment: 1 patents #2 of 4Top 50%
📍 Wien, AT: #1,767 of 3,624 inventorsTop 50%
Overall (All Time): #3,903,301 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4927045 System of safety tank elements preventing explosions — 1990-05-22