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27 results with digital objects Show results with digital objects

Remarks and Questions on new U.S. Patent Application

AR BeUNQ FFVR-ADEP-CAT-18
Item
20/04/1971

Part of Fernando von Reichenbach

Carta enviada desde TAB T. Thein, agente de patentes ( N.Y.) a Fernando von Reichenbach con consideraciones a cambiar sobre los documentos presentados para el patentamiento del Convertidor Gráfico Analógico.

Tab T. Thein

Ejemplo de hoja a explorar con camara TV

AR BeUNQ FFVR-ADEP-CAT-17
Item
[196-]

Part of Fernando von Reichenbach

Dibujos analógicos para hacer pruebas en el Convertidor Gráfico Analógico

FIG 2

AR BeUNQ FFVR-ADEP-CAT-16
Item
[197-]

Part of Fernando von Reichenbach

Fotocopia del plano entregado para patentar del Convertidor Gráfico Analógico. Existen algunas diferencia con la Fig 2, que quedó incluida en la patente defintiiva.