BE553053A - - Google Patents
Info
- Publication number
- BE553053A BE553053A BE553053DA BE553053A BE 553053 A BE553053 A BE 553053A BE 553053D A BE553053D A BE 553053DA BE 553053 A BE553053 A BE 553053A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE824685X | 1955-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE553053A true BE553053A (de) |
Family
ID=20349337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE553053D BE553053A (de) | 1955-12-01 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE553053A (de) |
| DE (1) | DE1057183B (de) |
| FR (1) | FR1165166A (de) |
| GB (1) | GB824685A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL111844C (de) * | 1959-10-20 | |||
| DE1163390B (de) * | 1960-10-28 | 1964-02-20 | Seismos G M B H | Schaltglied fuer Verstaerker zur Regelung von Wechselspannungen |
| DE1162884B (de) * | 1961-07-07 | 1964-02-13 | Telefunken Patent | Schaltungsanordnung fuer Koordinatenschalter mit als Durchschaltekontakt dienenden Flaechentransistoren in Fernsprechvermittlungsanlagen zur UEbertragung sowohl der verhaeltnismaessig hohen Rufwechselspannung als auch der Sprachfrequenzen ueber denselben Durchschalteweg |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL86752C (de) * | 1952-07-18 | |||
| BE526142A (de) * | 1953-02-02 |
-
0
- BE BE553053D patent/BE553053A/xx unknown
-
1956
- 1956-11-30 FR FR1165166D patent/FR1165166A/fr not_active Expired
- 1956-11-30 DE DET12937A patent/DE1057183B/de active Pending
- 1956-12-03 GB GB36954/55A patent/GB824685A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB824685A (en) | 1959-12-02 |
| FR1165166A (fr) | 1958-10-20 |
| DE1057183B (de) | 1959-05-14 |