FR2164654A1 - - Google Patents
Info
- Publication number
- FR2164654A1 FR2164654A1 FR7245014A FR7245014A FR2164654A1 FR 2164654 A1 FR2164654 A1 FR 2164654A1 FR 7245014 A FR7245014 A FR 7245014A FR 7245014 A FR7245014 A FR 7245014A FR 2164654 A1 FR2164654 A1 FR 2164654A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19717148288 DE7148288U (de) | 1971-12-22 | 1971-12-22 | Funkentstorgerat |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2164654A1 true FR2164654A1 (xx) | 1973-08-03 |
FR2164654B3 FR2164654B3 (xx) | 1976-01-09 |
Family
ID=6625894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7245014A Expired FR2164654B3 (xx) | 1971-12-22 | 1972-12-18 |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4870364A (xx) |
AT (1) | AT317303B (xx) |
BE (1) | BE793251A (xx) |
CH (1) | CH545045A (xx) |
DE (1) | DE7148288U (xx) |
FR (1) | FR2164654B3 (xx) |
GB (1) | GB1400227A (xx) |
IT (1) | IT971890B (xx) |
NL (1) | NL7216797A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0075220A2 (de) * | 1981-09-18 | 1983-03-30 | Siemens Aktiengesellschaft | Entstörfilter |
-
1971
- 1971-12-22 DE DE19717148288 patent/DE7148288U/de not_active Expired
-
1972
- 1972-10-03 CH CH1441072A patent/CH545045A/de not_active IP Right Cessation
- 1972-10-04 AT AT850972A patent/AT317303B/de not_active IP Right Cessation
- 1972-12-07 GB GB5659172A patent/GB1400227A/en not_active Expired
- 1972-12-11 NL NL7216797A patent/NL7216797A/xx unknown
- 1972-12-13 JP JP47124452A patent/JPS4870364A/ja active Pending
- 1972-12-15 IT IT3293972A patent/IT971890B/it active
- 1972-12-18 FR FR7245014A patent/FR2164654B3/fr not_active Expired
- 1972-12-22 BE BE793251A patent/BE793251A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0075220A2 (de) * | 1981-09-18 | 1983-03-30 | Siemens Aktiengesellschaft | Entstörfilter |
EP0075220A3 (en) * | 1981-09-18 | 1984-09-26 | Siemens Aktiengesellschaft | Interference suppression filter |
Also Published As
Publication number | Publication date |
---|---|
AT317303B (de) | 1974-08-26 |
BE793251A (fr) | 1973-04-16 |
GB1400227A (en) | 1975-07-16 |
JPS4870364A (xx) | 1973-09-22 |
FR2164654B3 (xx) | 1976-01-09 |
IT971890B (it) | 1974-05-10 |
NL7216797A (xx) | 1973-06-26 |
CH545045A (de) | 1973-11-30 |
DE7148288U (de) | 1972-08-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |