PL

Peter A. Lugg

JM Joy Global Underground Mining: 1 patents #7 of 32Top 25%
Overall (2021): #304,008 of 548,734Top 60%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11203930 Machine supporting rock cutting device Geoffrey W. Keech, Stuart Reeves, Nagy Daher 2021-12-21