CG

Comelis Grefhorst

📍 Winterswijk, NL: #21 of 45 inventorsTop 50%
Overall (All Time): #3,071,363 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9138803 Method for improvement of casting quality Victor S. LAFAY, Mark Pine 2015-09-22