EN

Edward D. Napier

📍 Markham, CA: #628 of 1,673 inventorsTop 40%
Overall (All Time): #2,350,220 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D287217 Cup mounted disposable coffee or tea filter — 1986-12-16
4619830 Beverage filter unit and support — 1986-10-28