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FR931461A - Change-code - Google Patents

Change-code

Info

Publication number
FR931461A
FR931461A FR931461DA FR931461A FR 931461 A FR931461 A FR 931461A FR 931461D A FR931461D A FR 931461DA FR 931461 A FR931461 A FR 931461A
Authority
FR
France
Prior art keywords
code
change
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
Other languages
English (en)
Inventor
K C A Van Duuren Hendrik
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.)
Nederlanden Staat
Original Assignee
Nederlanden Staat
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 Nederlanden Staat filed Critical Nederlanden Staat
Application granted granted Critical
Publication of FR931461A publication Critical patent/FR931461A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Direct Current Feeding And Distribution (AREA)
FR931461D 1941-11-19 1946-07-27 Change-code Expired FR931461A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL103675A NL58867C (fr) 1941-11-19 1941-11-19

Publications (1)

Publication Number Publication Date
FR931461A true FR931461A (fr) 1948-02-24

Family

ID=40342575

Family Applications (2)

Application Number Title Priority Date Filing Date
FR887617D Expired FR887617A (fr) 1941-11-19 Transpositeur alphabétique pour télescripteur
FR931461D Expired FR931461A (fr) 1941-11-19 1946-07-27 Change-code

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR887617D Expired FR887617A (fr) 1941-11-19 Transpositeur alphabétique pour télescripteur

Country Status (5)

Country Link
CH (1) CH262920A (fr)
DE (1) DE862764C (fr)
FR (2) FR931461A (fr)
GB (1) GB632795A (fr)
NL (1) NL58867C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759998A (en) * 1951-10-26 1956-08-21 Itt Pulse communication system

Also Published As

Publication number Publication date
DE862764C (de) 1953-01-12
CH262920A (fr) 1949-07-31
FR887617A (fr) 1943-11-19
GB632795A (en) 1949-12-05
NL58867C (fr) 1946-02-15

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