GB520488A - An improved illuminated sign - Google Patents

An improved illuminated sign

Info

Publication number
GB520488A
GB520488A GB3064038A GB3064038A GB520488A GB 520488 A GB520488 A GB 520488A GB 3064038 A GB3064038 A GB 3064038A GB 3064038 A GB3064038 A GB 3064038A GB 520488 A GB520488 A GB 520488A
Authority
GB
United Kingdom
Prior art keywords
facia
slits
transparent
display
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
GB3064038A
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.)
STANLEY GORDON FORD
Original Assignee
STANLEY GORDON FORD
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 STANLEY GORDON FORD filed Critical STANLEY GORDON FORD
Priority to GB3064038A priority Critical patent/GB520488A/en
Publication of GB520488A publication Critical patent/GB520488A/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
    • G09F13/26—Signs formed by electric discharge tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

520,488. Signs. FORD, S. G. Oct. 24, 1938, No. 30640. [Class 3 (ii)] A display sign comprises a facia in which the letters &c. are formed of transparent slits 6 and the illumination is provided by a neon or other strip lamp 8 extending cross-wise at the rear of the facia. The slits are bordered by white, coloured, silvered or other reflecting surround of paint or other material of negligible thickness. The background of the display is formed of black paint 5, which, together with the letter &c. slits and surrounds, is located between a front transparent sheet 4 and a rear transparent fluted or otherwise diffusing sheet. The sign may be suspended by eyes 2, and may be double-sided with a single lamp between, the rear faces of each facia being, in this case, made reflective.
GB3064038A 1938-10-24 1938-10-24 An improved illuminated sign Expired GB520488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3064038A GB520488A (en) 1938-10-24 1938-10-24 An improved illuminated sign

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3064038A GB520488A (en) 1938-10-24 1938-10-24 An improved illuminated sign

Publications (1)

Publication Number Publication Date
GB520488A true GB520488A (en) 1940-04-25

Family

ID=10310787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3064038A Expired GB520488A (en) 1938-10-24 1938-10-24 An improved illuminated sign

Country Status (1)

Country Link
GB (1) GB520488A (en)

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