Inventor
KLIMECK HUGO
DE4 patents
Patents
4 patentsUS4773710ASep 27, 1988
Rack device for advancing a mining machine
EICKHOFF GEB8 citations71
US4813747AMar 21, 1989
Rack assembly for advancing a winning machine
EICKHOFF GEB18 citations67
US4265488AMay 5, 1981
Track on a conveyor for a mining machine
EICKHOFF GEB2 citations59
US4516809AMay 14, 1985
Device for interconnecting two sections of a longwall mining machine track
EICKHOFF GEB0 citations44