TS

Theodor M. Stielau

Overall (All Time): #2,372,701 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4226725 Vacuum belt filters 1980-10-07
4186092 Vacuum belt filters 1980-01-29