NL7217612A - - Google Patents
Info
- Publication number
- NL7217612A NL7217612A NL7217612A NL7217612A NL7217612A NL 7217612 A NL7217612 A NL 7217612A NL 7217612 A NL7217612 A NL 7217612A NL 7217612 A NL7217612 A NL 7217612A NL 7217612 A NL7217612 A NL 7217612A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Devices For Supply Of Signal Current (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5966571A GB1404570A (en) | 1971-12-22 | 1971-12-22 | Circuit for extracting power from a current-carrying line |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7217612A true NL7217612A (en) | 1973-06-26 |
Family
ID=10484182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7217612A NL7217612A (en) | 1971-12-22 | 1972-12-22 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE793286A (en) |
DE (1) | DE2262376C3 (en) |
GB (1) | GB1404570A (en) |
IT (1) | IT972818B (en) |
NL (1) | NL7217612A (en) |
SE (1) | SE385069B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1211072B (en) * | 1981-06-30 | 1989-09-29 | Ates Componenti Elettron | BRIDGE TRANSISTOR RECTIFIER CIRCUIT FOR TELEPHONE USE. |
IT1212518B (en) * | 1982-01-29 | 1989-11-22 | Ates Componenti Elettron | BRIDGE TRANSISTOR RECTIFIER CIRCUIT, WITH OVERCURRENT PROTECTION, FOR TELEPHONE USE. |
US7001594B1 (en) | 2000-10-10 | 2006-02-21 | The Procter & Gamble Company | Scalp cosmetic compositions and corresponding methods of application to provide scalp moisturization and skin active benefits |
-
0
- BE BE793286D patent/BE793286A/en unknown
-
1971
- 1971-12-22 GB GB5966571A patent/GB1404570A/en not_active Expired
-
1972
- 1972-12-20 DE DE19722262376 patent/DE2262376C3/en not_active Expired
- 1972-12-22 SE SE1690772A patent/SE385069B/en unknown
- 1972-12-22 IT IT3347172A patent/IT972818B/en active
- 1972-12-22 NL NL7217612A patent/NL7217612A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE385069B (en) | 1976-05-31 |
BE793286A (en) | 1973-04-16 |
GB1404570A (en) | 1975-09-03 |
DE2262376B2 (en) | 1978-07-06 |
IT972818B (en) | 1974-05-31 |
DE2262376C3 (en) | 1979-03-15 |
DE2262376A1 (en) | 1973-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |