WO

Walter O. Otto

📍 São Paulo, BR: #7 of 29 inventorsTop 25%
Overall (1994): #53,828 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5313879 Juice extracting machine — 1994-05-24