AK

Armin Kroneisen

HA Hartmann & Braun Aktiengesellschaft: 2 patents #8 of 45Top 20%
Overall (All Time): #2,364,103 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4410854 Flame ionization detector Gerd Zornig 1983-10-18
4202748 Electrochemical measuring cell — 1980-05-13