FR2041758B1 - - Google Patents
Info
- Publication number
- FR2041758B1 FR2041758B1 FR6917003A FR6917003A FR2041758B1 FR 2041758 B1 FR2041758 B1 FR 2041758B1 FR 6917003 A FR6917003 A FR 6917003A FR 6917003 A FR6917003 A FR 6917003A FR 2041758 B1 FR2041758 B1 FR 2041758B1
- 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
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
- H01Q19/30—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being centre-fed and substantially straight, e.g. Yagi antenna
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6917003A FR2041758B1 (de) | 1969-05-23 | 1969-05-23 | |
MC899A MC841A1 (fr) | 1969-05-23 | 1970-05-25 | Procédé permettant d'augmenter la surface effective d'une antenne du genre yagi et produits industriels en découlant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6917003A FR2041758B1 (de) | 1969-05-23 | 1969-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2041758A1 FR2041758A1 (de) | 1971-02-05 |
FR2041758B1 true FR2041758B1 (de) | 1973-12-21 |
Family
ID=9034561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6917003A Expired FR2041758B1 (de) | 1969-05-23 | 1969-05-23 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2041758B1 (de) |
MC (1) | MC841A1 (de) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE25437E (en) * | 1955-04-22 | 1963-08-27 | anderson | |
US2799018A (en) * | 1956-07-11 | 1957-07-09 | Technical Applicance Corp | Wide band high gain antennas |
US2897497A (en) * | 1959-03-13 | 1959-07-28 | Jr Lewis H Finneburgh | Selective multiple channel tv antennas |
US3092835A (en) * | 1960-10-04 | 1963-06-04 | Technical Appliance Corp | Multi-band resonant v antenna |
FR1328258A (fr) * | 1962-07-10 | 1963-05-24 | Fuba Antennenwerke | Antenne de télévision |
DE1285025B (de) * | 1965-12-10 | 1968-12-12 | Kolbe & Co Hans | Dipolantenne |
-
1969
- 1969-05-23 FR FR6917003A patent/FR2041758B1/fr not_active Expired
-
1970
- 1970-05-25 MC MC899A patent/MC841A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
MC841A1 (fr) | 1971-02-16 |
FR2041758A1 (de) | 1971-02-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |