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Application filed by Adolfo PouchainfiledCriticalAdolfo Pouchain
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Publication of DK30113CpublicationCriticalpatent/DK30113C/da
DK30113D1920-04-021921-04-01Fremgangsmaade til Forbindelse af et Batteris eller en Akkumulators opløselige Elektrode med den ydre Ledning.
DK30113C
(da)