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APERFEIÇOAMENTOS EM SYSTEMAS DE REFRIGERAÇÃO

0.1 - Acervo Histórico de patentes do INPI-15601
Item
04/04/1919

Part of Acervo Histórico de patentes do INPI

APERFEIÇOAMENTOS EM SISTEMAS DE REFRIGERAÇÃO

ERNST GOTTHARD ERICSSON LANGBERT

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