DE160584C - - Google Patents
Info
- Publication number
- DE160584C DE160584C DENDAT160584D DE160584DA DE160584C DE 160584 C DE160584 C DE 160584C DE NDAT160584 D DENDAT160584 D DE NDAT160584D DE 160584D A DE160584D A DE 160584DA DE 160584 C DE160584 C DE 160584C
- Authority
- DE
- Germany
- Prior art keywords
- contact
- call
- circuit
- connection
- switch
- 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
- 230000011664 signaling Effects 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 claims 1
- 230000010287 polarization Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M5/00—Manual exchanges
- H04M5/04—Arrangements for indicating calls or supervising connections for calling or clearing
- H04M5/06—Arrangements for indicating calls or supervising connections for calling or clearing affording automatic call distribution
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE160584C true DE160584C (https=) |
Family
ID=426536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT160584D Active DE160584C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE160584C (https=) |
-
0
- DE DENDAT160584D patent/DE160584C/de active Active
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