SH

Stefan Hother

AG Axel Johnson Engineering Gmbh: 1 patents #1 of 4Top 25%
Overall (2003): #115,363 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6620323 Apparatus and process for biological wastewater purification Gerhard Probst, Klaus Rocznik, Bernd Striegel 2003-09-16