GB303190A - Improvements in illuminated signs - Google Patents
Improvements in illuminated signsInfo
- Publication number
- GB303190A GB303190A GB2290127A GB2290127A GB303190A GB 303190 A GB303190 A GB 303190A GB 2290127 A GB2290127 A GB 2290127A GB 2290127 A GB2290127 A GB 2290127A GB 303190 A GB303190 A GB 303190A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stencil
- hood
- mirror
- signs
- reflector
- 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
- G09F13/14—Arrangements of reflectors therein
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
303,190. Quain, J. R. Aug. 31, 1927. Signs.- A reflector sign of the stencil-and-mirror type comprises a mirror b and stencil c mounted in a casing a having a two-part curved hood, the fixed section d of which supports the artificial light or lights e. The movable part d<1> is turned back during the daytime and is closed at night to act as an additional reflector. The hood may be raised manually or mechanically or at a predetermined time for example through the medium of a time switch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2290127A GB303190A (en) | 1927-08-31 | 1927-08-31 | Improvements in illuminated signs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2290127A GB303190A (en) | 1927-08-31 | 1927-08-31 | Improvements in illuminated signs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB303190A true GB303190A (en) | 1928-12-31 |
Family
ID=10186886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2290127A Expired GB303190A (en) | 1927-08-31 | 1927-08-31 | Improvements in illuminated signs |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB303190A (en) |
-
1927
- 1927-08-31 GB GB2290127A patent/GB303190A/en not_active Expired
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