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Continuous furnace
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An improved burner for generating highly heated combustion products
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Billet heating furnace
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Fluid fuel burner with self-contained fuel vaporizing unit
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Combustion stabilization means for high-velocity air streams having a pilot burner and a streamline igniter grill
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Snow melting apparatus and method
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Submerged exhaust combustion unit
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Fluid fuel burner
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Submerged hot gas heat exchanger
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