BR7303461D0 - Circuito eletrico para o comando e acionamento de um transformador eletromecanico com impulsos de entrada de alta frequencia - Google Patents
Circuito eletrico para o comando e acionamento de um transformador eletromecanico com impulsos de entrada de alta frequenciaInfo
- Publication number
- BR7303461D0 BR7303461D0 BR346173A BR346173A BR7303461D0 BR 7303461 D0 BR7303461 D0 BR 7303461D0 BR 346173 A BR346173 A BR 346173A BR 346173 A BR346173 A BR 346173A BR 7303461 D0 BR7303461 D0 BR 7303461D0
- Authority
- BR
- Brazil
- Prior art keywords
- commanding
- driving
- high frequency
- electrical circuit
- frequency inputs
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722223456 DE2223456B2 (de) | 1972-05-13 | 1972-05-13 | Schaltungsanordnung für ein zeithaltendes elektrisches Gerät zur Erzeugung niederfrequenter Ausgangsimpulse aus hochfrequenten Eingangsimpulsen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7303461D0 true BR7303461D0 (pt) | 1974-07-11 |
Family
ID=5844832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR346173A BR7303461D0 (pt) | 1972-05-13 | 1973-05-11 | Circuito eletrico para o comando e acionamento de um transformador eletromecanico com impulsos de entrada de alta frequencia |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4950855A (cs) |
| AU (1) | AU5565873A (cs) |
| BR (1) | BR7303461D0 (cs) |
| DE (1) | DE2223456B2 (cs) |
| FR (1) | FR2184704A1 (cs) |
| GB (1) | GB1434604A (cs) |
| IT (1) | IT987370B (cs) |
| NL (1) | NL7306656A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150053006A1 (en) * | 2013-08-23 | 2015-02-26 | Sicpa Holding Sa | Method and system for authenticating using a quartz oscillator |
-
1972
- 1972-05-13 DE DE19722223456 patent/DE2223456B2/de active Pending
-
1973
- 1973-05-11 BR BR346173A patent/BR7303461D0/pt unknown
- 1973-05-11 GB GB2246973A patent/GB1434604A/en not_active Expired
- 1973-05-11 FR FR7317052A patent/FR2184704A1/fr not_active Withdrawn
- 1973-05-11 IT IT2400973A patent/IT987370B/it active
- 1973-05-14 JP JP5268273A patent/JPS4950855A/ja active Pending
- 1973-05-14 AU AU55658/73A patent/AU5565873A/en not_active Expired
- 1973-05-14 NL NL7306656A patent/NL7306656A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7306656A (cs) | 1973-11-15 |
| DE2223456B2 (de) | 1974-05-30 |
| DE2223456A1 (de) | 1973-11-22 |
| IT987370B (it) | 1975-02-20 |
| JPS4950855A (cs) | 1974-05-17 |
| GB1434604A (en) | 1976-05-05 |
| FR2184704A1 (cs) | 1973-12-28 |
| AU5565873A (en) | 1974-11-14 |
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