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Mosal Aluminium, Elkem-Spigerverket A/S & Co.

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  • Oslo, NO
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  • Information Patent Grant

    Method and arrangement for melting of pitch etc.
    • Patent number 4,328,787
    • Issue date May 11, 1982
    • Mosal Aluminium, Elkem-Spigerverket A/S & Co.
    • William Bruff
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

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