GB231950A - Improvements in or relating to illuminated signs or the like for advertising and other purposes - Google Patents

Improvements in or relating to illuminated signs or the like for advertising and other purposes

Info

Publication number
GB231950A
GB231950A GB105424A GB105424A GB231950A GB 231950 A GB231950 A GB 231950A GB 105424 A GB105424 A GB 105424A GB 105424 A GB105424 A GB 105424A GB 231950 A GB231950 A GB 231950A
Authority
GB
United Kingdom
Prior art keywords
casing
advertising
relating
purposes
background
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
GB105424A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB105424A priority Critical patent/GB231950A/en
Publication of GB231950A publication Critical patent/GB231950A/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
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia

Landscapes

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

Abstract

231,950. Simpson, R. J. Jan. 14, 1924. Line-screen devices.- Changing colour effects are obtained in moving past a box sign in which a translucent panel 13 carrying an advertisement &c. is angularly disposed with respect to one or more coloured screens 11 forming a background to reflect natural or artificial light. The background may either be close to the back wall of the casing or may be at an angle thereto, and mav be adjustable. A hinged lid 4, with lamps 7 and a reflecting surface, may be fitted to the casing, and, when external lighting is to be used, may be swung open.
GB105424A 1924-01-14 1924-01-14 Improvements in or relating to illuminated signs or the like for advertising and other purposes Expired GB231950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB105424A GB231950A (en) 1924-01-14 1924-01-14 Improvements in or relating to illuminated signs or the like for advertising and other purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB105424A GB231950A (en) 1924-01-14 1924-01-14 Improvements in or relating to illuminated signs or the like for advertising and other purposes

Publications (1)

Publication Number Publication Date
GB231950A true GB231950A (en) 1925-04-14

Family

ID=9715352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB105424A Expired GB231950A (en) 1924-01-14 1924-01-14 Improvements in or relating to illuminated signs or the like for advertising and other purposes

Country Status (1)

Country Link
GB (1) GB231950A (en)

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