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William David Weir

📍 Levittown, PA: #269 of 461 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,557,702 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6451380 Reactive coalescents David G. Speece, Jr., Eric K. Eisenhart, Michael Damian Bowe, Martha Alice Harbaugh Wolfersberger 2002-09-17