GB534598A - Improvements relating to transparent pictures and the like - Google Patents

Improvements relating to transparent pictures and the like

Info

Publication number
GB534598A
GB534598A GB529740A GB529740A GB534598A GB 534598 A GB534598 A GB 534598A GB 529740 A GB529740 A GB 529740A GB 529740 A GB529740 A GB 529740A GB 534598 A GB534598 A GB 534598A
Authority
GB
United Kingdom
Prior art keywords
light
picture
pictures
improvements relating
immediately behind
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
GB529740A
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.)
DOROTHEA WELBY
Original Assignee
DOROTHEA WELBY
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 DOROTHEA WELBY filed Critical DOROTHEA WELBY
Priority to GB529740A priority Critical patent/GB534598A/en
Publication of GB534598A publication Critical patent/GB534598A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/02—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces
    • B44F1/04—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces after passage through surface layers, e.g. pictures with mirrors on the back

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

534,598. Pictures. WELBY, D. March 21, 1940, No. 5297. [Class 11] Pictures intended to be viewed by reflected light are adapted for viewing also by transmitted light by providing immediately behind the picture &c. a light absorbent material so distributed over parts of the picture as to reduce the light passing through the shade portions. Black or coloured paint or ink is applied to the back of the picture or to a transparent screen mounted immediately behind it, and the opacity may vary at different points. A source of diffused light may be mounted behind the screen.
GB529740A 1940-03-21 1940-03-21 Improvements relating to transparent pictures and the like Expired GB534598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB529740A GB534598A (en) 1940-03-21 1940-03-21 Improvements relating to transparent pictures and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB529740A GB534598A (en) 1940-03-21 1940-03-21 Improvements relating to transparent pictures and the like

Publications (1)

Publication Number Publication Date
GB534598A true GB534598A (en) 1941-03-11

Family

ID=9793451

Family Applications (1)

Application Number Title Priority Date Filing Date
GB529740A Expired GB534598A (en) 1940-03-21 1940-03-21 Improvements relating to transparent pictures and the like

Country Status (1)

Country Link
GB (1) GB534598A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266710A2 (en) * 1986-11-05 1988-05-11 Kok-Schram de Jong, Marijke Irene Arrangement for the display of images using holographic foils

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266710A2 (en) * 1986-11-05 1988-05-11 Kok-Schram de Jong, Marijke Irene Arrangement for the display of images using holographic foils
EP0266710A3 (en) * 1986-11-05 1988-08-03 Marijke Irene Kok-Schram De Jong Arrangement for the display of images using holographic foils
US5130825A (en) * 1986-11-05 1992-07-14 Kok Schram De Jong Marijke I Arrangement for graphic representation using holographic foils
WO1993013445A1 (en) * 1986-11-05 1993-07-08 Kok Schram De Jong Marijke Ire Visual representation arrangement using holographic foils

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