BE483166A - - Google Patents
Info
- Publication number
- BE483166A BE483166A BE483166DA BE483166A BE 483166 A BE483166 A BE 483166A BE 483166D A BE483166D A BE 483166DA BE 483166 A BE483166 A BE 483166A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2606251X | 1944-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE483166A true BE483166A (en:Method) |
Family
ID=19874992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE483166D BE483166A (en:Method) | 1944-04-24 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2606251A (en:Method) |
| BE (1) | BE483166A (en:Method) |
| FR (1) | FR959078A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB718500A (en) * | 1951-02-22 | 1954-11-17 | British Telecomm Res Ltd | Improvements in and relating to electric converter circuit arrangements |
| US2770670A (en) * | 1952-05-09 | 1956-11-13 | Bell Telephone Labor Inc | Carrier telegraph switchboard supervisory system |
| NL98958C (en:Method) * | 1956-10-16 | |||
| NL122369C (en:Method) * | 1960-04-01 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2094733A (en) * | 1933-05-25 | 1937-10-05 | Rca Corp | Automatic alarm selector |
| US2287926A (en) * | 1938-03-04 | 1942-06-30 | Rca Corp | Signal actuated alarm circuit |
-
0
- FR FR959078D patent/FR959078A/fr not_active Expired
- BE BE483166D patent/BE483166A/xx unknown
-
1947
- 1947-07-30 US US767521A patent/US2606251A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2606251A (en) | 1952-08-05 |
| FR959078A (en:Method) | 1950-03-23 |