HH

Hal C Harper

📍 Cottonwood, CA: #2 of 3 inventorsTop 70%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,450,171 of 4,157,543Top 60%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1089536 Pistol shaped hose nozzle — 2025-08-19