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ES102730A1
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Improvements in the art of electrodeposition of metals.
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US1247179A
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Electrodeposition and extraction of zinc.
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CA175375A
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Zinc production
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GB191516336A
|
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Improvements in or relating to the Electro-deposition and Extraction of Zinc.
|
|
US1210017A
|
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Electrolytic recovery of zinc from ores and other zinc-bearing materials.
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|
GB191511336A
|
|
Improvements in the Electrolytic Recovery of Metals from their Solutions, and in Apparatus therefor.
|
|
GB191511335A
|
|
Improvements in the Electrolytic Recovery of Zinc from Ores and other Zinc-bearing Materials.
|
|
US1251302A
|
|
Electrolytic recovery of metals from their solutions.
|
|
CA173152A
|
|
Metal recovery
|
|
US1231967A
|
|
Electrolytic recovery of metals from their solutions and in apparatus therefor.
|
|
GB191319669A
|
|
Improvements in the Electrolytic Recovery of Metals from their Solutions and in Apparatus therefor.
|
|
US1059233A
|
|
Electrodeposition and refining of zinc.
|
|
GB191107235A
|
|
Improvements in the Electro-deposition and Refining of Zinc.
|
|
CA393191A
|
|
Zinc sheet and foil production
|
|
CA420755A
|
|
Metal recovery from ores
|
|
CA418953A
|
|
Metal processing
|
|
CA222089A
|
|
Electrode for electrolytic recovery of metals from solutions
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