DE110962C - - Google Patents
Info
- Publication number
- DE110962C DE110962C DENDAT110962D DE110962DA DE110962C DE 110962 C DE110962 C DE 110962C DE NDAT110962 D DENDAT110962 D DE NDAT110962D DE 110962D A DE110962D A DE 110962DA DE 110962 C DE110962 C DE 110962C
- Authority
- DE
- Germany
- Prior art keywords
- flap
- plug
- line
- battery
- call
- 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 4
- 230000011664 signaling Effects 0.000 claims description 2
- 238000005336 cracking Methods 0.000 claims 2
- 230000004913 activation Effects 0.000 claims 1
- 230000009931 harmful effect Effects 0.000 claims 1
- 230000004888 barrier function Effects 0.000 description 6
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M5/00—Manual exchanges
- H04M5/12—Calling substations, e.g. by ringing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE110962C true DE110962C (enExample) |
Family
ID=380742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT110962D Active DE110962C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE110962C (enExample) |
-
0
- DE DENDAT110962D patent/DE110962C/de active Active
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