TREA

Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements

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Industry

  • CPC
  • H04L17/00
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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION

Current Industry

H04L17/00Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements

Sub Industries

H04L17/02Apparatus or circuits at the transmitting end H04L17/04with keyboard co-operating with code-bars H04L17/06Contact operating means H04L17/08combined with perforating apparatus H04L17/10with keyboard co-operating with code-discs H04L17/12Automatic transmitters H04L17/14with optical sensing means H04L17/16Apparatus or circuits at the receiving end H04L17/18Code selection mechanisms H04L17/20using perforating recorders H04L17/22using mechanical translation and type-bar printing H04L17/24using mechanical translation and type-head printing H04L17/26using aggregate motion translation H04L17/28using pneumatic or hydraulic translation H04L17/30using electric or electronic translation
Industries