Assignee

BRANDL ANDREAS

US·1 granted patent·5 citations·filing 2010–2010

Technology mixC04B1 C09K1 E21B1

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0174US8596356B2Method of producing synthesis gas by the underground gasification of coal from a coal seamBRANDL ANDREAS·Filed 2010·Granted Dec 3, 2013·5 cites·20 claims

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