DE191927C - - Google Patents
Info
- Publication number
- DE191927C DE191927C DENDAT191927D DE191927DA DE191927C DE 191927 C DE191927 C DE 191927C DE NDAT191927 D DENDAT191927 D DE NDAT191927D DE 191927D A DE191927D A DE 191927DA DE 191927 C DE191927 C DE 191927C
- Authority
- DE
- Germany
- Prior art keywords
- sockets
- boundary surfaces
- lateral boundary
- another
- bodies
- 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
- 239000002184 metal Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000002023 wood 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
- G09F13/28—Signs formed by filament-type lamp
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 |
|---|---|
| DE191927C true DE191927C (https=) |
Family
ID=455290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT191927D Active DE191927C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE191927C (https=) |
-
0
- DE DENDAT191927D patent/DE191927C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE191927C (https=) | ||
| DE2355637A1 (de) | Elektrische lampe und verfahren zu deren herstellung | |
| DE300878C (https=) | ||
| DE823163C (de) | Umkleidung fuer Leuchtstoffroehren | |
| DE366499C (de) | Elektrische Reklamegluehlampe | |
| DE96171C (https=) | ||
| DE586843C (de) | Leuchtbuchstabe, dessen einzelne Leuchtelemente ein Gehaeuse kreisrunden Querschnittes aufweisen | |
| DE220536C (https=) | ||
| DE510657C (de) | Beleuchtungsvorrichtung, leuchtendes Zeichen, Schild, Buchstabe | |
| DE186845C (https=) | ||
| DE609032C (de) | Brennstoffkoerper zur Darstellung von kuenstlichem Feuer | |
| DE302878C (https=) | ||
| DE464496C (de) | Hohlzahnfacette | |
| DE208524C (https=) | ||
| DE606578C (de) | Vorrichtung zum Befestigen von Leuchtroehren fuer Reklamezwecke o. dgl. an einem Schilde mittels elastischer Haltemittel | |
| DE2261053C3 (de) | Leuchte mit einem oder mehreren Spiegeln | |
| DE269258C (https=) | ||
| DE823009C (de) | Elektrische Leuchte, insbesondere fuer Leuchtstofflampen | |
| DE384637C (de) | Lichtreflektoren | |
| DE76189C (de) | Glocke für Glühlampen | |
| DE441292C (de) | Elektrische Reklamegluehlampe | |
| DE639832C (de) | Elektrische Leuchtroehre in Buchstaben- oder Zeichenform | |
| DE294594C (https=) | ||
| DE854151C (de) | Leuchtende Buchstaben oder bildliche Darstellungen | |
| DE633629C (de) | Optischer Richtungsanzeiger fuer Fahrzeuge, insbesondere fuer Strassenbahnen |