NL95574C - - Google Patents
Info
- Publication number
- NL95574C NL95574C NL95574DA NL95574C NL 95574 C NL95574 C NL 95574C NL 95574D A NL95574D A NL 95574DA NL 95574 C NL95574 C NL 95574C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES32554A DE966990C (de) | 1953-03-12 | 1953-03-12 | Pruefschaltung fuer Waehler mit zwei Schaltarmsaetzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL95574C true NL95574C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=7480887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL95574D NL95574C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1953-03-12 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE966990C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| NL (1) | NL95574C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1193110B (de) * | 1963-09-07 | 1965-05-20 | Telefonbau | Schaltungsanordnung fuer Freiwaehler in Fernsprechvermittlungsstellen |
| AT264605B (de) * | 1964-01-09 | 1968-09-10 | Int Standard Electric Corp | Schaltungsanordnung zur Anschaltung duplizierter zentraler Geräte |
| GB1051799A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1964-07-17 | 1900-01-01 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB320114A (en) * | 1928-07-06 | 1929-10-07 | Automatic Telephone Mfg Co Ltd | Improvements in or relating to telephone systems |
| DE826012C (de) * | 1949-11-26 | 1951-12-27 | Siemens & Halske A G | Schaltungsanordnung fuer Fernsprechanlagen mit Waehlerbetrieb, bei denen Waehler mitmehreren gleichzeitig bewegten Schaltarmsaetzen auf mehrere Leitungen derselben Leitungsgruppe eingestellt werden |
-
0
- NL NL95574D patent/NL95574C/xx active
-
1953
- 1953-03-12 DE DES32554A patent/DE966990C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE966990C (de) | 1957-09-26 |