NL24689C - - Google Patents

Info

Publication number
NL24689C
NL24689C NL24689DA NL24689C NL 24689 C NL24689 C NL 24689C NL 24689D A NL24689D A NL 24689DA NL 24689 C NL24689 C NL 24689C
Authority
NL
Netherlands
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.)
Publication of NL24689C publication Critical patent/NL24689C/xx
Priority claimed from GB476930A external-priority patent/GB347352A/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/096—Arrangements for giving variable traffic instructions provided with indicators in which a mark progresses showing the time elapsed, e.g. of green phase

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
NL24689D 1929-02-13 NL24689C (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1921359X 1929-02-13
GB476930A GB347352A (en) 1930-02-12 1930-02-12 An improved signalling device for controlling street traffic

Publications (1)

Publication Number Publication Date
NL24689C true NL24689C (enrdf_load_html_response)

Family

ID=26239353

Family Applications (1)

Application Number Title Priority Date Filing Date
NL24689D NL24689C (enrdf_load_html_response) 1929-02-13

Country Status (3)

Country Link
US (1) US1921359A (enrdf_load_html_response)
DE (1) DE610883C (enrdf_load_html_response)
NL (1) NL24689C (enrdf_load_html_response)

Also Published As

Publication number Publication date
US1921359A (en) 1933-08-08
DE610883C (de) 1935-03-18

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