Heinrich Honke

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Bochum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cutter drum assembly for a longwall mining machine
- Patent number 4,368,925
- Issue date Jan 18, 1983
- Gebr. Eickhoff Maschinenfabrik und Eisengiesserei, m.b.H.
- Heinrich Honke
- E21 - EARTH DRILLING MINING
Information Patent Grant
Liquid discharge apparatus for a shearing-loader type mining machine
- Patent number 4,212,497
- Issue date Jul 15, 1980
- Gebr. Eickhoff Maschinenfabrik und Eisengiesserei m.b.H.
- Karl-Heinz Borowski
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mining machine particularly a drum-cutter mining machine
- Patent number 4,103,975
- Issue date Aug 1, 1978
- Gebr. Eickhoff, Maschinenfabrik und Eisengiesserei m.b.H.
- Wilhelm Funke
- E21 - EARTH DRILLING MINING