DD

Duc Dinh

📍 Nha Trang, VN: #1 of 1 inventorsTop 100%
Overall (2017): #435,357 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9689136 Method and apparatus for testing helical piles Bien Dinh 2017-06-27