HA

Hans-Adolf Arfmann

HR Haarmann & Reimer: 1 patents #2 of 7Top 30%
Overall (1994): #45,727 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5344994 Process for the preparation of coniferyl aldehyde Wolf-Rainer Abraham 1994-09-06