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490 results with digital objects Show results with digital objects

SOLENOÏDE > Croisiere Aquaphonique 04

AR BeUNQ JUS-01-05-21
Item

Part of Elsa Justel

Diferencias y similitudes entre el Convertidor Gráfico Analógico y otros inventos patentados.

AR BeUNQ FFVR-ADEP-CAT-21
Item
[197-]

Part of Fernando von Reichenbach

Documentos borradores donde se exponen las diferencias y similitudes de la tecnológia utilizada en el Convertidor Gráfico Analógico con respecto a otros inventos ya patentados en Estados Unidos.
Esto era condición excluyente en el proceso de patentamiento en ese país.

5.Julieta y German