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Phiproei THOOPPHONTHAP

📍 Udon Thani, TH: #4 of 5 inventorsTop 80%
Overall (All Time): #2,719,621 of 4,157,543Top 70%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10968593 Precast reinforced concrete heavy duty retaining wall — 2021-04-06