Gebr. Eickhoff Maschinefabrik und Eisengiesserei m.b.H.

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Bochum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Advancing apparatus for a multi-unit mining machine
- Patent number 4,483,568
- Issue date Nov 20, 1984
- Gebr. Eickhoff Maschinefabrik und Eisengiesserei m.b.H.
- Herbert Schupphaus
- E21 - EARTH DRILLING MINING
Information Patent Grant
Driving arrangement for longwall mining machines
- Patent number 4,453,774
- Issue date Jun 12, 1984
- Gebr. Eickhoff Maschinefabrik und Eisengiesserei m.b.H.
- Volker Knorr
- E21 - EARTH DRILLING MINING