GB256109A - Improvements in advertising devices - Google Patents
Improvements in advertising devicesInfo
- Publication number
- GB256109A GB256109A GB3162725A GB3162725A GB256109A GB 256109 A GB256109 A GB 256109A GB 3162725 A GB3162725 A GB 3162725A GB 3162725 A GB3162725 A GB 3162725A GB 256109 A GB256109 A GB 256109A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mirror
- vessel
- reflector
- light
- lamp
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
256,109. Brown, T. Dec. 15, 1925. Theatrical appliances. - A transparent or translucent vessel 1 is fitted with a mirror 4 so positioned as to give a symmetrical reflection of the front walls of the vessel. A design 5, which may be coloured, is etched on the mirror 4, and is seen only when illuminated from the rear by light from a lamp 8 directed by a reflector 7. The lamp 8, which may be intermittently lit, is situated in a base 3 apertured at 9, and the reflector 7 is of quarter-elliptical form in vertical cross-section. When the mouth of the vessel 1 is too small to admit the mirror 4 and reflector 7, the bottom 2 may be cut off, and the mirror and reflector attached thereto by wax, a clear area being left for the passage of light. The front half of the vessel may be filled with liquid, jelly, &c. A number of vessels 1 may be mounted on a mechanically rotated table so as tn pass over a source of light in turn.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3162725A GB256109A (en) | 1925-12-15 | 1925-12-15 | Improvements in advertising devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3162725A GB256109A (en) | 1925-12-15 | 1925-12-15 | Improvements in advertising devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB256109A true GB256109A (en) | 1926-08-05 |
Family
ID=10325983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3162725A Expired GB256109A (en) | 1925-12-15 | 1925-12-15 | Improvements in advertising devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB256109A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2603898A (en) * | 1949-10-18 | 1952-07-22 | Jr John W Patterson | Oscillating variably lighted letter sign |
-
1925
- 1925-12-15 GB GB3162725A patent/GB256109A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2603898A (en) * | 1949-10-18 | 1952-07-22 | Jr John W Patterson | Oscillating variably lighted letter sign |
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