BE740237A - - Google Patents

Info

Publication number
BE740237A
BE740237A BE740237DA BE740237A BE 740237 A BE740237 A BE 740237A BE 740237D A BE740237D A BE 740237DA BE 740237 A BE740237 A BE 740237A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE740237A publication Critical patent/BE740237A/xx

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
    • B61L25/041—Indicating or recording train identities using reflecting tags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
BE740237D 1968-10-14 1969-10-14 BE740237A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76721368A 1968-10-14 1968-10-14

Publications (1)

Publication Number Publication Date
BE740237A true BE740237A (cg-RX-API-DMAC10.html) 1970-03-16

Family

ID=25078828

Family Applications (1)

Application Number Title Priority Date Filing Date
BE740237D BE740237A (cg-RX-API-DMAC10.html) 1968-10-14 1969-10-14

Country Status (3)

Country Link
US (1) US3571571A (cg-RX-API-DMAC10.html)
BE (1) BE740237A (cg-RX-API-DMAC10.html)
DE (1) DE1951713C3 (cg-RX-API-DMAC10.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7011110A (cg-RX-API-DMAC10.html) * 1970-07-27 1972-01-31
IL38807A (en) * 1971-02-23 1977-01-31 Australasian Training Aids Pty Method and apparatus for determining the passing of a projectile through an area in space
US3668409A (en) * 1971-02-26 1972-06-06 Computer Indentics Corp Scanner/decoder multiplex system
US3708655A (en) * 1971-04-30 1973-01-02 Rca Corp Article identification apparatus
US3971917A (en) * 1971-08-27 1976-07-27 Maddox James A Labels and label readers
US3763353A (en) * 1971-09-27 1973-10-02 E Nassimbene Retrospective pulse modulation decoding apparatus
BE795731A (fr) * 1972-02-21 1973-08-21 Dassault Electronique Installation pour le reglage d'un appareil indicateur de cap
US3770944A (en) * 1972-05-01 1973-11-06 Rca Corp Article identification apparatus
DE2340688C3 (de) * 1973-08-10 1978-06-15 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Lesevorrichtung für optisch erfaßbare digitale Codierungen
RO76090A2 (ro) * 1979-04-16 1983-11-01 Institutul De Cercetari Si Proiectari Tehnologice In Transporturi,Ro Dispozitiv optico-electronic de identificare a unei placi cod retroreflectorizante
US4486095A (en) * 1980-06-27 1984-12-04 Movement Techniques Limited Movement measuring apparatus and landmarks for use therewith
DE3342038C1 (de) * 1983-11-22 1985-03-07 Erhardt & Leimer GmbH, 8900 Augsburg Vorrichtung zur Erfassung von Kennzeichnungen auf sich bewegenden Kennzeichnungstraegern
DE3501031A1 (de) * 1985-01-15 1986-07-17 ANT Nachrichtentechnik GmbH, 7150 Backnang Standortbestimmung bei fahrzeugen
US7185816B1 (en) * 2000-05-04 2007-03-06 Symbol Technologies, Inc. Bar code and method of forming a bar code having color for encoding supplemental information
US6507441B1 (en) 2000-10-16 2003-01-14 Optid, Optical Identification Technologies Ltd. Directed reflectors and systems utilizing same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628346A (en) * 1951-11-03 1953-02-10 Monroe Calculating Machine Magnetic tape error control
US3106706A (en) * 1957-08-08 1963-10-08 Stewart Warner Corp Railway car identification system
US3111645A (en) * 1959-05-01 1963-11-19 Gen Electric Waveform recognition system
NL259327A (cg-RX-API-DMAC10.html) * 1959-12-23
NL265383A (cg-RX-API-DMAC10.html) * 1960-05-31
BE622375A (cg-RX-API-DMAC10.html) * 1961-09-13
US3235855A (en) * 1961-10-02 1966-02-15 Honeywell Inc Binary magnetic recording apparatus
US3417231A (en) * 1964-07-30 1968-12-17 Sylvania Electric Prod Mark sensing system

Also Published As

Publication number Publication date
DE1951713B2 (de) 1978-03-16
DE1951713C3 (de) 1978-11-23
DE1951713A1 (de) 1970-04-30
US3571571A (en) 1971-03-23

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