BE490598A - - Google Patents
Info
- Publication number
- BE490598A BE490598A BE490598DA BE490598A BE 490598 A BE490598 A BE 490598A BE 490598D A BE490598D A BE 490598DA BE 490598 A BE490598 A BE 490598A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL279483X | 1948-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE490598A true BE490598A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=19782241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE490598D BE490598A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1948-08-12 |
Country Status (7)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL210521A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1951-11-23 | |||
| NL277690A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1962-04-26 | |||
| NL154637B (nl) * | 1968-09-30 | 1977-09-15 | Siemens Ag | Tijdmultiplexstelsel voor satellietverbindingen met een groot aantal kanalen. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1877672A (en) * | 1930-05-31 | 1932-09-13 | Ericsson Telefon Ab L M | Telephone plant |
| US2152889A (en) * | 1935-05-31 | 1939-04-04 | Panstwowe Zaklady Tele I Radjo | Telephone system |
| US2376346A (en) * | 1943-06-21 | 1945-05-22 | Int Standard Electric Corp | Telecommunication system |
| GB571994A (en) * | 1944-01-22 | 1945-09-18 | Automatic Telephone & Elect | Improvements in or relating to telephone or like systems |
-
0
- NL NL73116D patent/NL73116C/xx active
- BE BE490598D patent/BE490598A/xx unknown
- NL NL656510269A patent/NL141861B/xx unknown
-
1949
- 1949-07-29 US US107414A patent/US2691067A/en not_active Expired - Lifetime
- 1949-08-09 GB GB20699/49A patent/GB685297A/en not_active Expired
- 1949-08-10 FR FR992389D patent/FR992389A/fr not_active Expired
- 1949-08-10 CH CH279483D patent/CH279483A/de unknown
- 1949-08-10 DE DEP51576A patent/DE826159C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB685297A (en) | 1952-12-31 |
| FR992389A (fr) | 1951-10-17 |
| NL141861B (nl) | |
| NL73116C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| DE826159C (de) | 1951-12-27 |
| CH279483A (de) | 1951-11-30 |
| US2691067A (en) | 1954-10-05 |