GB308238A - Improvements in or relating to advertising devices - Google Patents

Improvements in or relating to advertising devices

Info

Publication number
GB308238A
GB308238A GB3452627A GB3452627A GB308238A GB 308238 A GB308238 A GB 308238A GB 3452627 A GB3452627 A GB 3452627A GB 3452627 A GB3452627 A GB 3452627A GB 308238 A GB308238 A GB 308238A
Authority
GB
United Kingdom
Prior art keywords
carried
signs
relating
alternately
advertising devices
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
GB3452627A
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 GB3452627A priority Critical patent/GB308238A/en
Publication of GB308238A publication Critical patent/GB308238A/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
    • G09F13/14—Arrangements of reflectors therein

Landscapes

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

Abstract

308,238. Flood, H. R. Dec. 20, 1927. Signs. - Daylight reflector signs are adapted to display two or more advertising surfaces alternately. In the illustrated form different stencilled advertisements are carried on the two shorter sides of the triangular member f which is mounted on trunnions g and may be oscillated by mechanical or electrical means to exhibit the different stencils alternately. In the position shown, the light entering the open top b of the casing passes through the stencil e to the mirror h and is reflected through the open front c to the observer. The sign may be carried on a vehicle and operated by a known form of windscreen-wiper mechanism.
GB3452627A 1927-12-20 1927-12-20 Improvements in or relating to advertising devices Expired GB308238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3452627A GB308238A (en) 1927-12-20 1927-12-20 Improvements in or relating to advertising devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3452627A GB308238A (en) 1927-12-20 1927-12-20 Improvements in or relating to advertising devices

Publications (1)

Publication Number Publication Date
GB308238A true GB308238A (en) 1929-03-20

Family

ID=10366733

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3452627A Expired GB308238A (en) 1927-12-20 1927-12-20 Improvements in or relating to advertising devices

Country Status (1)

Country Link
GB (1) GB308238A (en)

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