BE472930A - - Google Patents
Info
- Publication number
- BE472930A BE472930A BE472930DA BE472930A BE 472930 A BE472930 A BE 472930A BE 472930D A BE472930D A BE 472930DA BE 472930 A BE472930 A BE 472930A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US260211XA | 1946-01-31 | 1946-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE472930A true BE472930A (ja�@�@) |
Family
ID=21829396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE472930D BE472930A (ja�@�@) | 1946-01-31 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE472930A (ja�@�@) |
| CH (1) | CH260211A (ja�@�@) |
| FR (1) | FR944305A (ja�@�@) |
| GB (1) | GB646133A (ja�@�@) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2712604A (en) * | 1951-07-26 | 1955-07-05 | Glenn L Martin Co | Antenna assembly with de-icing means |
-
0
- BE BE472930D patent/BE472930A/xx unknown
-
1946
- 1946-12-19 GB GB37408/46A patent/GB646133A/en not_active Expired
- 1946-12-24 FR FR944305D patent/FR944305A/fr not_active Expired
-
1947
- 1947-01-25 CH CH260211D patent/CH260211A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR944305A (fr) | 1949-04-01 |
| GB646133A (en) | 1950-11-15 |
| CH260211A (de) | 1949-02-28 |