ZM

Zakaria Maouche

VI Varel International: 1 patents #1 of 3Top 35%
📍 Dubai, TX: #1 of 1 inventorsTop 100%
Overall (2004): #78,788 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6834733 Spiral wave bladed drag bit Alfazazi Dourfaye, Gilles Gallego 2004-12-28