HM

Hans-Norbert Marx

DG Dr. Wolman Gmbh: 2 patents #1 of 3Top 35%
📍 Eisenstadt, AT: #1 of 5 inventorsTop 20%
Overall (1989): #26,564 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4871473 Wood preservative Reimer Goettsche 1989-10-03
4857322 Wood preservative Reimer Goettsche, Wendelin Hettler 1989-08-15