FR1598161A - - Google Patents
Info
- Publication number
- FR1598161A FR1598161A FR1598161DA FR1598161A FR 1598161 A FR1598161 A FR 1598161A FR 1598161D A FR1598161D A FR 1598161DA FR 1598161 A FR1598161 A FR 1598161A
- 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
- H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR163572 | 1968-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1598161A true FR1598161A (Direct) | 1970-07-06 |
Family
ID=8653897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1598161D Expired FR1598161A (Direct) | 1968-08-21 | 1968-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1598161A (Direct) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0045808A4 (en) * | 1980-02-25 | 1982-07-13 | Edward Salzberg | MICROWAVE HYBRID COUPLERS. |
| FR2505559A1 (fr) * | 1981-05-05 | 1982-11-12 | Thomson Csf | Dispositif de couplage directif variable pour ondes hyperfrequences |
-
1968
- 1968-08-21 FR FR1598161D patent/FR1598161A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0045808A4 (en) * | 1980-02-25 | 1982-07-13 | Edward Salzberg | MICROWAVE HYBRID COUPLERS. |
| FR2505559A1 (fr) * | 1981-05-05 | 1982-11-12 | Thomson Csf | Dispositif de couplage directif variable pour ondes hyperfrequences |
| EP0064909A1 (fr) * | 1981-05-05 | 1982-11-17 | Thomson-Csf | Coupleur directif variable pour ondes hyperfréquences |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |