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Melvin L. Buls

FI Fisher Controls International: 1 patents #250 of 440Top 60%
📍 Marshalltown, IA: #175 of 271 inventorsTop 65%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,830,712 of 4,157,543Top 95%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5236014 Trim for ANSI class V shut off of valves Randy L. Hall 1993-08-17