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UM PROCESSO PARA A DISTILAÇÃO FRACCIONARIA CRACKING DE OLEOS HYDROCARBONETOS E SEMELHANTES COM INDICAÇÃO DE APPARELHOS PARA A SUA EXECUÇÃO

0.1 - Acervo Histórico de patentes do INPI-15372
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04/12/1918

Part of Acervo Histórico de patentes do INPI

UM PROCESSO PARA A DESTILAÇÃO FRACIONÁRIA CRACKING DE ÓLEOS HIDROCARBONETOS E SEMELHANTES COM INDICAÇÃO DE APARELHOS PARA A SUA EXECUÇÃO

JOHN NELSON

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