HL

Helmut List

UN Unknown: 1 patents #112 of 1,079Top 15%
Overall (1982): #59,672 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4351798 Analyzing apparatus for liquid samples Hermann Marsoner, Erich Kleinhappl 1982-09-28