Membership
Tour
Register
Log in
Alois Hauschopp
Follow
Person
Werne, DT
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cutter bit assemblies for coal ploughs
Patent number
4,076,318
Issue date
Feb 28, 1978
Gewerkschaft Eisenhutte Westfalia
Alois Hauschopp
E21 - EARTH DRILLING MINING
Information
Patent Grant
Longwall machine guide with detachable cover plate
Patent number
4,067,619
Issue date
Jan 10, 1978
Gewerkschaft Eisenhutte Westfalia
Wolfgang Peters
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus for controlling the position of a mining machine
Patent number
4,045,089
Issue date
Aug 30, 1977
Gewerkschaft Eisenhutte Westfalia
Alois Hauschopp
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mineral winning ploughs
Patent number
4,035,025
Issue date
Jul 12, 1977
Gewerkschaft Eisenhutte Westfalia
Martin Hermann
E21 - EARTH DRILLING MINING