But we cannot conclude this chapter without a fuller reference to that marvellous invention, the telewriter.
She slid a form into her telewriter, shifted it twice as Trigger deposited thumbprint and signature and drew it out.
This apparatus, at first called the telautograph, but now known as the telewriter, it will be more convenient to refer to later.
So every telephone wire now is double and therefore is ready, as it were, to have the telewriter fitted to it.
She half turned, swung a telewriter forward and snapped it into her ComWeb.