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Henry Ramon Woltmann
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Individual
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Individual
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Publication of GB190503154ApublicationCriticalpatent/GB190503154A/en
3154. Woltmann, H. R. Feb. 15. Composition fuel contains crude petroleum and asphaltum in about the same proportion, together with peat, sawdust, paper-waste, or other substance of low heating value in about double this proportion. A little lime and coke may be added. Dry peat is preferably used, and is stirred into a heated mixture of the other substances. When cold, the compound may be briquetted.
GB190503154D1905-02-151905-02-15Improvements in or relating to Artificial Fuel.
ExpiredGB190503154A
(en)