AO

Anders G. Ostman

OA Oy Wartsila Ab: 1 patents #1 of 5Top 20%
📍 Järfälla, SE: #2 of 8 inventorsTop 25%
Overall (1997): #176,004 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5692250 Vacuum toilet system with treated rinse liquid Sven Oldfelt, Gary L. Stahl, Paul L. Dubler, Lars Erik A. E. Glas 1997-12-02