DE2027125A1 - - Google Patents
Info
- Publication number
- DE2027125A1 DE2027125A1 DE19702027125 DE2027125A DE2027125A1 DE 2027125 A1 DE2027125 A1 DE 2027125A1 DE 19702027125 DE19702027125 DE 19702027125 DE 2027125 A DE2027125 A DE 2027125A DE 2027125 A1 DE2027125 A1 DE 2027125A1
- Authority
- DE
- Germany
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/22—Arrangements for supervision, monitoring or testing
- H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
- H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702027125 DE2027125B2 (de) | 1970-06-03 | 1970-06-03 | Anordnung zum selbsttaetigen pruefen von verbindungswegen in waehlvermittlungen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702027125 DE2027125B2 (de) | 1970-06-03 | 1970-06-03 | Anordnung zum selbsttaetigen pruefen von verbindungswegen in waehlvermittlungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2027125A1 true DE2027125A1 (enExample) | 1971-09-30 |
| DE2027125B2 DE2027125B2 (de) | 1971-09-30 |
Family
ID=5772849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702027125 Withdrawn DE2027125B2 (de) | 1970-06-03 | 1970-06-03 | Anordnung zum selbsttaetigen pruefen von verbindungswegen in waehlvermittlungen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2027125B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165374A (en) * | 1990-03-24 | 1992-11-24 | Rover Group Limited | Inlet arrangement for an internal combustion engine |
-
1970
- 1970-06-03 DE DE19702027125 patent/DE2027125B2/de not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165374A (en) * | 1990-03-24 | 1992-11-24 | Rover Group Limited | Inlet arrangement for an internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2027125B2 (de) | 1971-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: VIERLING, WERNER, DIPL.-ING. VIERLING, MANFRED, DI |
|
| 8339 | Ceased/non-payment of the annual fee |