Sustantivo
A machine used in gravure printing
A recording electrometer; also, the graph produced by such a device.
An instrument for the reproduction at a distance of pictures, maps, etc., by means of electricity.
Uso- histórico
- Sinónimos
A sciagraph.
Uso- histórico
A cinematograph using the arclight.
Uso- histórico
Sustantivo
an apparatus for the electrical transmission of pictures
electrical device used for etching by electrolytic means
- Términos más generales