NL7307755A - - Google Patents

Info

Publication number
NL7307755A
NL7307755A NL7307755A NL7307755A NL7307755A NL 7307755 A NL7307755 A NL 7307755A NL 7307755 A NL7307755 A NL 7307755A NL 7307755 A NL7307755 A NL 7307755A NL 7307755 A NL7307755 A NL 7307755A
Authority
NL
Netherlands
Application number
NL7307755A
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
Priority claimed from DE19722229284 external-priority patent/DE2229284C3/en
Application filed filed Critical
Publication of NL7307755A publication Critical patent/NL7307755A/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/081—Plural intersections under common control
NL7307755A 1972-06-15 1973-06-04 NL7307755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722229284 DE2229284C3 (en) 1972-06-15 Road traffic signal system

Publications (1)

Publication Number Publication Date
NL7307755A true NL7307755A (en) 1973-12-18

Family

ID=5847877

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7307755A NL7307755A (en) 1972-06-15 1973-06-04

Country Status (5)

Country Link
US (1) US3872422A (en)
CH (1) CH558966A (en)
NL (1) NL7307755A (en)
NO (1) NO135492C (en)
SE (1) SE392536B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173691A (en) * 1990-07-26 1992-12-22 Farradyne Systems, Inc. Data fusion process for an in-vehicle traffic congestion information system
US5164904A (en) * 1990-07-26 1992-11-17 Farradyne Systems, Inc. In-vehicle traffic congestion information system
US5182555A (en) * 1990-07-26 1993-01-26 Farradyne Systems, Inc. Cell messaging process for an in-vehicle traffic congestion information system
JPH06506549A (en) * 1991-04-15 1994-07-21 チャウ，ハウ・ダン Road and traffic control systems
US20060074546A1 (en) * 1999-04-19 2006-04-06 Dekock Bruce W System for providing traffic information
US6466862B1 (en) * 1999-04-19 2002-10-15 Bruce DeKock System for providing traffic information
US7908080B2 (en) 2004-12-31 2011-03-15 Google Inc. Transportation routing
KR20070094362A (en) * 2006-03-17 2007-09-20 김영대 Construction method of roadway and transportation method
CA2955961A1 (en) 2014-07-28 2016-02-04 Econolite Group, Inc. Self-configuring traffic signal controller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756490A (en) * 1924-09-12 1930-04-29 Crouse Hinds Co Traffic signaling system
US1625990A (en) * 1925-08-29 1927-04-26 Garrett Henry Traffic signal
US3302170A (en) * 1964-04-28 1967-01-31 Ibm Traffic light control buffer
US3675196A (en) * 1971-01-25 1972-07-04 Computer Systems Eng Inc Traffic signal control system

Also Published As

Publication number Publication date
NO135492B (en) 1977-01-03
CH558966A (en) 1975-02-14
US3872422A (en) 1975-03-18
NO135492C (en) 1977-04-27
SE392536B (en) 1977-03-28
DE2229284A1 (en) 1974-01-03
DE2229284B2 (en) 1975-08-28

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BV The patent application has lapsed