DE34810C - Facility for changing colored lighting of transparent company signs - Google Patents
Facility for changing colored lighting of transparent company signsInfo
- Publication number
- DE34810C DE34810C DENDAT34810D DE34810DA DE34810C DE 34810 C DE34810 C DE 34810C DE NDAT34810 D DENDAT34810 D DE NDAT34810D DE 34810D A DE34810D A DE 34810DA DE 34810 C DE34810 C DE 34810C
- Authority
- DE
- Germany
- Prior art keywords
- facility
- colored lighting
- company signs
- changing colored
- transparent
- 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 - Lifetime
Links
- 241001465382 Physalis alkekengi Species 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 claims 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/34—Illuminated signs; Luminous advertising with light sources co-operating with movable members, e.g. with shutters to cover or uncover the light source
- G09F13/36—Illuminated signs; Luminous advertising with light sources co-operating with movable members, e.g. with shutters to cover or uncover the light source co-operating with rotating screening means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE34810C true DE34810C (en) |
Family
ID=310699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT34810D Expired - Lifetime DE34810C (en) | Facility for changing colored lighting of transparent company signs |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE34810C (en) |
-
0
- DE DENDAT34810D patent/DE34810C/en not_active Expired - Lifetime
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