FR373844A - Distribution system for telephone networks - Google Patents
Distribution system for telephone networksInfo
- Publication number
- FR373844A FR373844A FR373844DA FR373844A FR 373844 A FR373844 A FR 373844A FR 373844D A FR373844D A FR 373844DA FR 373844 A FR373844 A FR 373844A
- Authority
- FR
- France
- Prior art keywords
- distribution system
- telephone networks
- telephone
- networks
- distribution
- 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.)
- Expired
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)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE181811T | 1906-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR373844A true FR373844A (en) | 1907-05-28 |
Family
ID=5717818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR373844D Expired FR373844A (en) | 1906-01-27 | 1907-01-23 | Distribution system for telephone networks |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE181811C (en) |
FR (1) | FR373844A (en) |
-
1906
- 1906-01-27 DE DE1906181811D patent/DE181811C/de not_active Expired - Lifetime
-
1907
- 1907-01-23 FR FR373844D patent/FR373844A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE181811C (en) |
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