FR1468581A - Dispositif d'identification - Google Patents

Dispositif d'identification

Info

Publication number
FR1468581A
FR1468581A FR50221A FR50221A FR1468581A FR 1468581 A FR1468581 A FR 1468581A FR 50221 A FR50221 A FR 50221A FR 50221 A FR50221 A FR 50221A FR 1468581 A FR1468581 A FR 1468581A
Authority
FR
France
Prior art keywords
identification device
identification
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
FR50221A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR50221A priority Critical patent/FR1468581A/fr
Application granted granted Critical
Publication of FR1468581A publication Critical patent/FR1468581A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR50221A 1966-02-18 1966-02-18 Dispositif d'identification Expired FR1468581A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR50221A FR1468581A (fr) 1966-02-18 1966-02-18 Dispositif d'identification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50221A FR1468581A (fr) 1966-02-18 1966-02-18 Dispositif d'identification

Publications (1)

Publication Number Publication Date
FR1468581A true FR1468581A (fr) 1967-02-03

Family

ID=8601754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR50221A Expired FR1468581A (fr) 1966-02-18 1966-02-18 Dispositif d'identification

Country Status (1)

Country Link
FR (1) FR1468581A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349839A1 (fr) * 1976-04-26 1977-11-25 Siemens Ag Dispositif pour accroitre la securite vis-a-vis d'erreurs de transmission dans un systeme de transmission d'informations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349839A1 (fr) * 1976-04-26 1977-11-25 Siemens Ag Dispositif pour accroitre la securite vis-a-vis d'erreurs de transmission dans un systeme de transmission d'informations

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