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Marten Bultman

GH Griffin Holdings: 2 patents #13 of 29Top 45%
📍 Crestwood, KY: #74 of 180 inventorsTop 45%
🗺 Kentucky: #4,404 of 11,577 inventorsTop 40%
Overall (All Time): #2,318,518 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5042647 Overlapping, non-leaking conveyor slat for dry bulk materials Mike Tyler, Donald M. Condor 1991-08-27
4708238 Cleated channel belt conveyor Edwin L. Wilding 1987-11-24