EA

Edgardo N. Alcala

📍 Davao City, PH: #6 of 10 inventorsTop 60%
Overall (All Time): #3,552,718 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6427245 Necktie knot cover — 2002-08-06