FI834510A0 - Foerfarande och anordning foer minimering av skumbildning vid smaelt metalls fria fall in i formar,traog och motsvarande kaerl
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Foerfarande och anordning foer minimering av skumbildning vid smaelt metalls fria fall in i formar,traog och motsvarande kaerl
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Priority to FI834510ApriorityCriticalpatent/FI73373C/fi
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Publication of FI834510ApublicationCriticalpatent/FI834510A/fi
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Publication of FI73373CpublicationCriticalpatent/FI73373C/fi
FI834510A1983-12-091983-12-09Foerfarande och anordning foer minimering av skumbildning vid smaelt metalls fria fall in i formar, traog och motsvarande kaerl.
FI73373C
(fi)