FR1599657A - - Google Patents
Info
- Publication number
- FR1599657A FR1599657A FR1599657DA FR1599657A FR 1599657 A FR1599657 A FR 1599657A FR 1599657D A FR1599657D A FR 1599657DA FR 1599657 A FR1599657 A FR 1599657A
- 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
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
- H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR911250 | 1962-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1599657A true FR1599657A (cs) | 1970-07-20 |
Family
ID=8788034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1599657D Expired FR1599657A (cs) | 1962-10-04 | 1962-10-04 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1441614A1 (cs) |
| FR (1) | FR1599657A (cs) |
-
1962
- 1962-10-04 FR FR1599657D patent/FR1599657A/fr not_active Expired
-
1963
- 1963-10-03 DE DE19631441614 patent/DE1441614A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1441614A1 (de) | 1971-08-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |