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Harry DUNHAM

📍 Whittier, CA: #140 of 578 inventorsTop 25%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,372,845 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12072956 Similarity treeing for clustering data points Benjamin NUSSBAUM, Bradley NUSSBAUM, James SOLIMAN, Alexander IUDICE, Nicole POWELL 2024-08-27
4280852 Metal tube cleaning method Heyward O. Dunham 1981-07-28
4244072 Metal tube cleaning apparatus Heyward O. Dunham 1981-01-13