FR2171996B1 - - Google Patents
Info
- Publication number
- FR2171996B1 FR2171996B1 FR7205507A FR7205507A FR2171996B1 FR 2171996 B1 FR2171996 B1 FR 2171996B1 FR 7205507 A FR7205507 A FR 7205507A FR 7205507 A FR7205507 A FR 7205507A FR 2171996 B1 FR2171996 B1 FR 2171996B1
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7205507A FR2171996B1 (ko) | 1972-02-18 | 1972-02-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7205507A FR2171996B1 (ko) | 1972-02-18 | 1972-02-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2171996A1 FR2171996A1 (ko) | 1973-09-28 |
FR2171996B1 true FR2171996B1 (ko) | 1980-06-06 |
Family
ID=9093725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7205507A Expired FR2171996B1 (ko) | 1972-02-18 | 1972-02-18 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2171996B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2704202C2 (de) * | 1977-02-02 | 1986-03-20 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Allpaßanordnung in Mikroschlitz- Streifen-Technik |
FR2519474B1 (fr) * | 1982-01-05 | 1985-09-20 | Cables De Lyon Geoffroy Delore | Dispositif de protection d'un cable coaxial contre les impulsions parasites de basse frequence et de forte puissance |
-
1972
- 1972-02-18 FR FR7205507A patent/FR2171996B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2171996A1 (ko) | 1973-09-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |