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Charles Henry Pentland Denroche

📍 Kingston upon Thames, GB: #81 of 192 inventorsTop 45%
Overall (All Time): #4,110,871 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4200404 Loose leaf binders Kenneth M. Agnew, Roy Hewlett 1980-04-29