HH

Hans-Peter Heidenreich

DG Dr. Wolman Gmbh: 1 patents #8 of 14Top 60%
📍 Baden-Baden, DE: #136 of 236 inventorsTop 60%
Overall (All Time): #3,841,301 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5078912 Wood preservative Reimer Goettsche, Hans-Norbert Marx, Wendelin Hettler, Richard Stanek 1992-01-07