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George R. Gray

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Country: Canada

Cinder sifter

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Patent

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Feeding of bituminous sand from mass flow bins

B - Operations – Transporting – 03 – B
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Recovery of bitumen from bituminous sand

C - Chemistry – Metallurgy – 10 – C
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Cinder sifter

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Profile ID: LFCA-PAI-P-28462

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