BG

Benjamin D. Greenwell

📍 Knoxville, TN: #1,662 of 2,927 inventorsTop 60%
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1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5758997 Self-centering indexable drill Michael Mealey 1998-06-02