MC

Matthew John Croker

JM Joy Global Underground Mining: 2 patents #37 of 130Top 30%
JD Joy Mm Delaware: 1 patents #73 of 162Top 50%
📍 Robertson, AU: #1 of 11 inventorsTop 10%
Overall (All Time): #1,471,831 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10118767 Brake system for conveyor take-up mechanism Andrew P. de Lore 2018-11-06
10011432 Brake system for conveyor take-up mechanism Andrew P. de Lore 2018-07-03
9868592 Brake system for conveyor take-up mechanism Andrew P. de Lore 2018-01-16