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Ormond S. Douglas

Dayton, TX: #1 of 4 inventorsTop 25%
Texas: #2,440 of 8,590 inventorsTop 30%
Overall (2002): #144,067 of 266,432Top 55%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6338511 Root cutting shovel William P. Killen 2002-01-15

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