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Marvin A. Brown

TC The F.B. Leopold Company: 1 patents #1 of 2Top 50%
📍 Dorpsstraat, PA: #7 of 26 inventorsTop 30%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #98,327 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5328608 Mutli-lateral filter underdrain block Eugen O. Bergmann 1994-07-12