DE195642C - - Google Patents
Info
- Publication number
- DE195642C DE195642C DENDAT195642D DE195642DA DE195642C DE 195642 C DE195642 C DE 195642C DE NDAT195642 D DENDAT195642 D DE NDAT195642D DE 195642D A DE195642D A DE 195642DA DE 195642 C DE195642 C DE 195642C
- Authority
- DE
- Germany
- Prior art keywords
- call
- winding
- relay
- current
- subscriber
- 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)
- Devices For Supply Of Signal Current (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202384T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE195642C true DE195642C (cs) |
Family
ID=5771219
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT202384D Active DE202384C (cs) | |||
DENDAT195642D Active DE195642C (cs) |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT202384D Active DE202384C (cs) |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE195642C (cs) |
-
0
- DE DENDAT202384D patent/DE202384C/de active Active
- DE DENDAT195642D patent/DE195642C/de active Active
Also Published As
Publication number | Publication date |
---|---|
DE202384C (cs) |
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