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Harold W. Dillingham

HIH. D. Industries: 1 patents #1 of 1Top 100%
Jacksonville, TX: #1 of 3 inventorsTop 35%
Texas: #6,173 of 17,455 inventorsTop 40%
Overall (2020): #457,379 of 565,922Top 85%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10676877 Asphalt pothole patcher with electrically heated riser tubes — 2020-06-09

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