DL

Deane Labrum

RL Rio Tinto Alcan International Limited: 2 patents #26 of 115Top 25%
Overall (All Time): #1,966,603 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10457008 Modular screw press Alain Boivin, Guy Simard, Pascal Vandal 2019-10-29
10113645 Sealing system for tank rotary shaft Dean Beltrame, Guy Peloquin, Alain Boivin 2018-10-30