GB1431776A - Signs - Google Patents

Signs

Info

Publication number
GB1431776A
GB1431776A GB2368373A GB2368373A GB1431776A GB 1431776 A GB1431776 A GB 1431776A GB 2368373 A GB2368373 A GB 2368373A GB 2368373 A GB2368373 A GB 2368373A GB 1431776 A GB1431776 A GB 1431776A
Authority
GB
United Kingdom
Prior art keywords
reflected
reflective
light
source
aug
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
GB2368373A
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.)
Associated Engineering Ltd
Original Assignee
Associated Engineering Ltd
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 Associated Engineering Ltd filed Critical Associated Engineering Ltd
Priority to GB2368373A priority Critical patent/GB1431776A/en
Priority to IT4687373A priority patent/IT992401B/it
Priority to JP48088065A priority patent/JPS4987300A/ja
Priority to DE19732339900 priority patent/DE2339900A1/de
Priority to FR7329052A priority patent/FR2196099A5/fr
Publication of GB1431776A publication Critical patent/GB1431776A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Credit Cards Or The Like (AREA)
  • Road Signs Or Road Markings (AREA)
GB2368373A 1972-08-08 1973-05-17 Signs Expired GB1431776A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2368373A GB1431776A (en) 1972-08-08 1973-05-17 Signs
IT4687373A IT992401B (it) 1972-08-08 1973-08-07 Segnali riflettenti
JP48088065A JPS4987300A (it) 1972-08-08 1973-08-07
DE19732339900 DE2339900A1 (de) 1972-08-08 1973-08-07 Zeichen
FR7329052A FR2196099A5 (it) 1972-08-08 1973-08-08

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3702272 1972-08-08
GB2368373A GB1431776A (en) 1972-08-08 1973-05-17 Signs

Publications (1)

Publication Number Publication Date
GB1431776A true GB1431776A (en) 1976-04-14

Family

ID=26256669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2368373A Expired GB1431776A (en) 1972-08-08 1973-05-17 Signs

Country Status (5)

Country Link
JP (1) JPS4987300A (it)
DE (1) DE2339900A1 (it)
FR (1) FR2196099A5 (it)
GB (1) GB1431776A (it)
IT (1) IT992401B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL112994B1 (en) * 1978-04-24 1980-11-29 Ministerstwo Komunikacji Depar Multipurpose warning strip

Also Published As

Publication number Publication date
IT992401B (it) 1975-09-10
DE2339900A1 (de) 1974-02-21
JPS4987300A (it) 1974-08-21
FR2196099A5 (it) 1974-03-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees