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GB616554A
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Improved method of and apparatus for melting copper and lead alloys
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GB611549A
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Induction furnace
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GB607851A
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Improvements in or relating to the removal of slag from induction furnaces
|
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GB610961A
|
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Improvements in or relating to removal of slag from induction furnaces
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US2427817A
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Submerged resistor electric induction furnace
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GB599439A
|
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Improvements in or relating to removal of slag from induction furnaces
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GB571304A
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Improvements in submerged resistor induction furnaces
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GB541023A
|
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Improvements in and relating to induction furnaces
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GB536108A
|
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Coreless induction furnace for melting metals
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US2130202A
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Continuously casting pipe
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GB348655A
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A process and apparatus for melting metals in induction furnaces without iron cores
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US1689369A
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Electric furnace for glowing metal bands by induction currents
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