4. C - Chemistry, Metallurgy
  5. 10
  6. L

Heinrich Janssen

C - Chemistry – Metallurgy – 10 – L

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Process and apparatus for briquetting fine-grained coke with...

C - Chemistry – Metallurgy – 10 – L
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Retort system for oil shales and the like

C - Chemistry – Metallurgy – 10 – G
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Profile ID: LFCA-PAI-P-136945

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