BE471718A - - Google Patents
Info
- Publication number
- BE471718A BE471718A BE471718DA BE471718A BE 471718 A BE471718 A BE 471718A BE 471718D A BE471718D A BE 471718DA BE 471718 A BE471718 A BE 471718A
- Authority
- BE
- Belgium
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US284959XA | 1946-01-17 | 1946-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE471718A true BE471718A (fr) |
Family
ID=21843762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE471718D BE471718A (fr) | 1946-01-17 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE471718A (fr) |
| CH (1) | CH284959A (fr) |
| FR (1) | FR943717A (fr) |
| GB (1) | GB640706A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2196796A (en) * | 1986-10-27 | 1988-05-05 | Jaybeam Limited | Antennas and antenna arrays |
-
0
- BE BE471718D patent/BE471718A/xx unknown
-
1946
- 1946-12-19 GB GB37407/46A patent/GB640706A/en not_active Expired
- 1946-12-24 FR FR943717D patent/FR943717A/fr not_active Expired
-
1947
- 1947-01-14 CH CH284959D patent/CH284959A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH284959A (de) | 1952-08-15 |
| FR943717A (fr) | 1949-03-16 |
| GB640706A (en) | 1950-07-26 |