ES405571A1 - Disposicion descifradora de teclado para maquina impresora telegrafica. - Google Patents

Disposicion descifradora de teclado para maquina impresora telegrafica.

Info

Publication number
ES405571A1
ES405571A1 ES405571A ES405571A ES405571A1 ES 405571 A1 ES405571 A1 ES 405571A1 ES 405571 A ES405571 A ES 405571A ES 405571 A ES405571 A ES 405571A ES 405571 A1 ES405571 A1 ES 405571A1
Authority
ES
Spain
Prior art keywords
machine
telegraphic
encoding arrangement
keyboard
keyboard encoding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES405571A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES405571A1 publication Critical patent/ES405571A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/16—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00 of transmitters, e.g. code-bars, code-discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Push-Button Switches (AREA)
  • Impact Printers (AREA)
  • Input From Keyboards Or The Like (AREA)
ES405571A 1971-08-05 1972-08-05 Disposicion descifradora de teclado para maquina impresora telegrafica. Expired ES405571A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3683571 1971-08-05

Publications (1)

Publication Number Publication Date
ES405571A1 true ES405571A1 (es) 1975-08-01

Family

ID=10391560

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405571A Expired ES405571A1 (es) 1971-08-05 1972-08-05 Disposicion descifradora de teclado para maquina impresora telegrafica.

Country Status (5)

Country Link
AU (1) AU4513572A (enExample)
DE (1) DE2238027A1 (enExample)
ES (1) ES405571A1 (enExample)
FR (1) FR2151270A5 (enExample)
GB (1) GB1330742A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258356A (en) 1978-04-03 1981-03-24 Scm Corporation Multi bar encoding apparatus utilizing acoustic energy
USRE32419E (en) * 1981-03-16 1987-05-12 Engineering Research Applications, Inc. Molded keyboard and method of fabricating same
US6400285B1 (en) * 1992-10-08 2002-06-04 Henry Gifford Ergonomic keyboard

Also Published As

Publication number Publication date
DE2238027A1 (de) 1973-02-15
AU4513572A (en) 1974-02-07
FR2151270A5 (enExample) 1973-04-13
GB1330742A (en) 1973-09-19

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