Inventor
HAUSCHOPP ALOIS
15 patents
Patents
15 patentsUS4607890AAug 26, 1986
Guides for mineral mining machines
GEWERK EISENHUETTE WESTFALIA28 citations92
US4391471AJul 5, 1983
Guides for mineral mining machines
GEWERK EISENHUETTE WESTFALIA40 citations92
US4076318AFeb 28, 1978
Cutter bit assemblies for coal ploughs
GEWERK EISENHUETTE WESTFALIA26 citations81
US4561697ADec 31, 1985
Guides for mineral mining
GEWERK EISENHUETTE WESTFALIA8 citations73
US4205882AJun 3, 1980
Mineral mining conveyor with guide connecting feature
GEWERK EISENHUETTE WESTFALIA11 citations73
US4108495AAug 22, 1978
Guides for mineral mining machines
GEWERK EISENHUETTE WESTFALIA9 citations73
US4067619AJan 10, 1978
Longwall machine guide with detachable cover plate
GEWERK EISENHUETTE WESTFALIA9 citations73
US4045089AAug 30, 1977
Apparatus for controlling the position of a mining machine
GEWERK EISENHUETTE WESTFALIA12 citations71
US4280733AJul 28, 1981
Asymmetric mineral mining plough
GEWERK EISENHUETTE WESTFALIA7 citations65
US4403809ASep 13, 1983
Mineral winning plough
GEWERK EISENHUETTE WESTFALIA6 citations62
US4279445AJul 21, 1981
Longwall mining installation having stable-hole plough
GEWERK EISENHUETTE WESTFALIA4 citations62
US4035025AJul 12, 1977
Mineral winning ploughs
GEWERK EISENHUETTE WESTFALIA5 citations62
US4245736AJan 20, 1981
Devices for attachment to scraper-chain conveyors used in mineral mining
GEWERK EISENHUETTE WESTFALIA4 citations60
US4272130AJun 9, 1981
Mineral mining installation
GEWERK EISENHUETTE WESTFALIA1 citations51
US4505518AMar 19, 1985
Mineral winning machines
GEWERK EISENHUETTE WESTFALIA0 citations41