FR2201547B1 - - Google Patents
Info
- Publication number
- FR2201547B1 FR2201547B1 FR7234395A FR7234395A FR2201547B1 FR 2201547 B1 FR2201547 B1 FR 2201547B1 FR 7234395 A FR7234395 A FR 7234395A FR 7234395 A FR7234395 A FR 7234395A FR 2201547 B1 FR2201547 B1 FR 2201547B1
- 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 |
---|---|---|---|
FR7234395A FR2201547B1 (un) | 1972-09-28 | 1972-09-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7234395A FR2201547B1 (un) | 1972-09-28 | 1972-09-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2201547A1 FR2201547A1 (un) | 1974-04-26 |
FR2201547B1 true FR2201547B1 (un) | 1976-10-29 |
Family
ID=9104915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7234395A Expired FR2201547B1 (un) | 1972-09-28 | 1972-09-28 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2201547B1 (un) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2267268A (en) * | 1938-03-03 | 1941-12-23 | Bell Telephone Labor Inc | High frequency transmission system |
-
1972
- 1972-09-28 FR FR7234395A patent/FR2201547B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2201547A1 (un) | 1974-04-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |