4. C - Chemistry, Metallurgy
  5. 22
  6. B

Donald H. Davidson

C - Chemistry – Metallurgy – 22 – B

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Country: United States Of America

Downhole heat exchanger for in-situ minefields

E - Fixed Constructions – 21 – B
Patent

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In-situ mining of copper and nickel

E - Fixed Constructions – 21 – B
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Method and apparatus for recovering metal values from...

C - Chemistry – Metallurgy – 22 – B
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Method and apparatus for recovering metal values from...

E - Fixed Constructions – 21 – B
Patent

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Well stimulation for solution mining

E - Fixed Constructions – 21 – B
Patent

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Profile ID: LFCA-PAI-P-595606

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