DE181049C - - Google Patents
Info
- Publication number
- DE181049C DE181049C DENDAT181049D DE181049DA DE181049C DE 181049 C DE181049 C DE 181049C DE NDAT181049 D DENDAT181049 D DE NDAT181049D DE 181049D A DE181049D A DE 181049DA DE 181049 C DE181049 C DE 181049C
- Authority
- DE
- Germany
- Prior art keywords
- telephone set
- office
- portable telephone
- subscriber station
- plug
- 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
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/71—Substation extension arrangements
- H04M1/715—Substation extension arrangements using two or more extensions per line
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE181049C true DE181049C (cs) |
Family
ID=445263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT181049D Active DE181049C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE181049C (cs) |
-
0
- DE DENDAT181049D patent/DE181049C/de active Active
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