AS

Alfons Schirmer

VA Von Roll Umwelttechnik Ag: 1 patents #1 of 2Top 50%
Overall (2004): #263,303 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6752093 Method for operating a refuse incineration plant Josef Mercx 2004-06-22