DE115451C - - Google Patents
Info
- Publication number
- DE115451C DE115451C DENDAT115451D DE115451DA DE115451C DE 115451 C DE115451 C DE 115451C DE NDAT115451 D DENDAT115451 D DE NDAT115451D DE 115451D A DE115451D A DE 115451DA DE 115451 C DE115451 C DE 115451C
- Authority
- DE
- Germany
- Prior art keywords
- lamp
- glass
- light
- transparent
- exhaust pipe
- 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.)
- Active
Links
- 238000010891 electric arc Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 description 7
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 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
- G09F13/44—Illuminated signs; Luminous advertising with gas as lighting source
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE115451C true DE115451C (cs) |
Family
ID=384870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT115451D Active DE115451C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE115451C (cs) |
-
0
- DE DENDAT115451D patent/DE115451C/de active Active
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