GB1475195A - Illuminated indicator devices - Google Patents

Illuminated indicator devices

Info

Publication number
GB1475195A
GB1475195A GB4661874A GB4661874A GB1475195A GB 1475195 A GB1475195 A GB 1475195A GB 4661874 A GB4661874 A GB 4661874A GB 4661874 A GB4661874 A GB 4661874A GB 1475195 A GB1475195 A GB 1475195A
Authority
GB
United Kingdom
Prior art keywords
plate
sheet
aperture
behind
sign
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
GB4661874A
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB1475195A publication Critical patent/GB1475195A/en
Expired legal-status Critical Current

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
    • G08G1/095—Traffic lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB4661874A 1973-10-30 1974-10-28 Illuminated indicator devices Expired GB1475195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7338639A FR2249396B1 (cg-RX-API-DMAC7.html) 1973-10-30 1973-10-30

Publications (1)

Publication Number Publication Date
GB1475195A true GB1475195A (en) 1977-06-01

Family

ID=9127122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4661874A Expired GB1475195A (en) 1973-10-30 1974-10-28 Illuminated indicator devices

Country Status (12)

Country Link
AT (1) AT354313B (cg-RX-API-DMAC7.html)
BE (1) BE821616A (cg-RX-API-DMAC7.html)
CH (1) CH589338A5 (cg-RX-API-DMAC7.html)
DE (1) DE2451355C2 (cg-RX-API-DMAC7.html)
DK (1) DK563674A (cg-RX-API-DMAC7.html)
ES (1) ES431445A1 (cg-RX-API-DMAC7.html)
FR (1) FR2249396B1 (cg-RX-API-DMAC7.html)
GB (1) GB1475195A (cg-RX-API-DMAC7.html)
IT (1) IT1025280B (cg-RX-API-DMAC7.html)
LU (1) LU71192A1 (cg-RX-API-DMAC7.html)
NL (1) NL7414046A (cg-RX-API-DMAC7.html)
SE (1) SE7413621L (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367923A (en) 1979-08-01 1983-01-11 Nissan Motor Company, Limited Liquid crystal display unit for an automotive vehicle
GB2242052A (en) * 1990-03-14 1991-09-18 Uk Games Limited A display arrangement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367923A (en) 1979-08-01 1983-01-11 Nissan Motor Company, Limited Liquid crystal display unit for an automotive vehicle
GB2242052A (en) * 1990-03-14 1991-09-18 Uk Games Limited A display arrangement
GB2242052B (en) * 1990-03-14 1994-01-19 Uk Games Limited A gaming machine comprising a display arrangement.

Also Published As

Publication number Publication date
FR2249396B1 (cg-RX-API-DMAC7.html) 1979-10-12
DE2451355C2 (de) 1983-08-25
NL7414046A (nl) 1975-05-02
DE2451355A1 (de) 1975-05-07
BE821616A (fr) 1975-02-17
SE7413621L (cg-RX-API-DMAC7.html) 1975-05-02
IT1025280B (it) 1978-08-10
DK563674A (cg-RX-API-DMAC7.html) 1975-07-07
ES431445A1 (es) 1976-10-16
FR2249396A1 (cg-RX-API-DMAC7.html) 1975-05-23
ATA863774A (de) 1979-05-15
CH589338A5 (cg-RX-API-DMAC7.html) 1977-06-30
AT354313B (de) 1979-12-27
LU71192A1 (cg-RX-API-DMAC7.html) 1975-04-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee