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Method for producing hydrogen
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Patent number 7,267,698
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Issue date Sep 11, 2007
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Joseph Frank Pierce, Jr.
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Long lasting torch
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Patent number 7,098,421
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Issue date Aug 29, 2006
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Joseph Frank Pierce, Jr.
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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