GB297161A
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Process for sulphur-proofing metallic conductors for cables and the like
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GB287350A
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Apparatus for electroplating articles comprising a revoluble receptacle
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US1555296A
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Process of manufacturing metal goods
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GB217876A
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Process for the production of galvanic coatings
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GB209036A
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Process for the manufacture of woven or plaited and the like goods of metal
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US1484653A
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Apparatus for electrogalvanizing
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GB204954A
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Improvements in galvanic baths
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US1539577A
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Process for electroplating metal goods
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DE446142C
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Machine for the thermal finishing of already plated, in particular electrolytically plated, goods
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