GB244942A - Improvements in phantascopes for advertising purposes - Google Patents

Improvements in phantascopes for advertising purposes

Info

Publication number
GB244942A
GB244942A GB15275/24A GB1527524A GB244942A GB 244942 A GB244942 A GB 244942A GB 15275/24 A GB15275/24 A GB 15275/24A GB 1527524 A GB1527524 A GB 1527524A GB 244942 A GB244942 A GB 244942A
Authority
GB
United Kingdom
Prior art keywords
lamp
advertising
phantascopes
advertising purposes
reflected
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
GB15275/24A
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.)
JOSEPH FREDERICK BENTLEY
Original Assignee
JOSEPH FREDERICK BENTLEY
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 JOSEPH FREDERICK BENTLEY filed Critical JOSEPH FREDERICK BENTLEY
Priority to GB15275/24A priority Critical patent/GB244942A/en
Publication of GB244942A publication Critical patent/GB244942A/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
    • G09F13/12—Signs, boards or panels, illuminated from behind the insignia using a transparent mirror or other light reflecting surface transparent to transmitted light whereby a sign, symbol, picture or other is visible only when illuminated
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
    • G02B30/56—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels by projecting aerial or floating images

Landscapes

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

Abstract

244,942. Bentley, J. F. June 24, 1924. Optical apparatus, applications of. - The reflected object of a phantascope for advertising is an electric lamp or a translucent object or model thereof in front of the lamp. As adapted for advertising an electric lamp, the lamp 7 is reflected by the glass sheet 6 so that the image of the lamp coincides with the pictorial representation of the lamp holder 2. Translucent objects or models thereof may be placed in front of the lamp to complete an appropriate advertising background.
GB15275/24A 1924-06-24 1924-06-24 Improvements in phantascopes for advertising purposes Expired GB244942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15275/24A GB244942A (en) 1924-06-24 1924-06-24 Improvements in phantascopes for advertising purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15275/24A GB244942A (en) 1924-06-24 1924-06-24 Improvements in phantascopes for advertising purposes

Publications (1)

Publication Number Publication Date
GB244942A true GB244942A (en) 1925-12-24

Family

ID=10056156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15275/24A Expired GB244942A (en) 1924-06-24 1924-06-24 Improvements in phantascopes for advertising purposes

Country Status (1)

Country Link
GB (1) GB244942A (en)

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