DE206571C - - Google Patents
Info
- Publication number
- DE206571C DE206571C DENDAT206571D DE206571DA DE206571C DE 206571 C DE206571 C DE 206571C DE NDAT206571 D DENDAT206571 D DE NDAT206571D DE 206571D A DE206571D A DE 206571DA DE 206571 C DE206571 C DE 206571C
- Authority
- DE
- Germany
- Prior art keywords
- call
- lamp
- resistor
- short
- same
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Arrangements for interconnection not involving centralised switching
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE206571C true DE206571C (OSRAM) |
Family
ID=468728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT206571D Active DE206571C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE206571C (OSRAM) |
-
0
- DE DENDAT206571D patent/DE206571C/de active Active
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