WO

Willi Wolfgang Oswald

Overall (All Time): #2,169,911 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7059737 Floating light 2006-06-13
6224241 Lighting device 2001-05-01