DE203619C - - Google Patents
Info
- Publication number
- DE203619C DE203619C DENDAT203619D DE203619DA DE203619C DE 203619 C DE203619 C DE 203619C DE NDAT203619 D DENDAT203619 D DE NDAT203619D DE 203619D A DE203619D A DE 203619DA DE 203619 C DE203619 C DE 203619C
- Authority
- DE
- Germany
- Prior art keywords
- call
- extensions
- switch
- office
- relays
- 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
- 238000004804 winding Methods 0.000 claims description 3
- 235000015250 liver sausages Nutrition 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000009877 rendering Methods 0.000 claims 1
- OWWYREKLGMILGW-UHFFFAOYSA-N δline Chemical compound COC1C2C3C4(C5C6OC(C)=O)C(OC)CCC5(C)CN(CC)C4C46OCOC42CC(OC)C1C3 OWWYREKLGMILGW-UHFFFAOYSA-N 0.000 claims 1
- 241000947840 Alteromonadales Species 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
- H04Q5/02—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange with direct connection for all subscribers, i.e. party-line systems
- H04Q5/08—Signalling by continuous AC
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE203619C true DE203619C (cs) |
Family
ID=466015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT203619D Active DE203619C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE203619C (cs) |
-
0
- DE DENDAT203619D patent/DE203619C/de active Active
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