DS

Dirk Schmal

Overall (All Time): #3,653,108 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5919351 Method of in-situ cleaning by means of microorganisms of a polluted soil portion Hubertus Henricus Martinus Rijnaarts 1999-07-06