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John F. Scammell

📍 Kangaroo Valley, AU: #4 of 9 inventorsTop 45%
Overall (All Time): #2,335,906 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4733801 Method of and means for manufacture of a dispenser for viscous or semi-viscous materials — 1988-03-29
4470521 Dispenser for viscous or, semi-viscous materials — 1984-09-11