发明名称 ENCIPHERING-AND DECIPHERING APPARATUS IN THE FORM OF A TYPEWRITER
摘要 1531149 Ciphering apparatus ANSTALT EUROPAISCHE HANDELSGESELLSCHAFT 10 Nov 1976 [20 Nov 1975] 46700/76 Heading G5X A ciphering apparatus in the form of a typewriter has separate, e.g. keyboards 2, 4 for entering characters to be processed and control commands respectively; a page printer 10; a travelling display 8 for displaying the entered characters; a cipher computer 15 with a character store 16; and switching means controlled by the entered commands to apply the characters displayed by the display 8 either to the printer or the computer and the input of the printer to the output of the computer. Additional input/output by punched tape 6, 7 or magnetic tape (not shown) may be provided.
申请公布号 GB1531149(A) 申请公布日期 1978.11.01
申请号 GB19760046700 申请日期 1976.11.10
申请人 ANSTALT EUROPAEISCHE HANDELSGES 发明人
分类号 G06F3/02;G06K1/12;H04L9/10;H04L9/18;(IPC1-7):G09C3/08 主分类号 G06F3/02
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