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David Ollendick

📍 San Ramon, CA: #43 of 139 inventorsTop 35%
🗺 California: #8,555 of 28,370 inventorsTop 35%
Overall (2004): #237,637 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6681474 Pre-plating of wooden railroad ties Robert Ollendick 2004-01-27