DD104672A5 - - Google Patents
Info
- Publication number
- DD104672A5 DD104672A5 DD17200873A DD17200873A DD104672A5 DD 104672 A5 DD104672 A5 DD 104672A5 DD 17200873 A DD17200873 A DD 17200873A DD 17200873 A DD17200873 A DD 17200873A DD 104672 A5 DD104672 A5 DD 104672A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15631772A PL84849B1 (fr) | 1972-06-28 | 1972-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD104672A5 true DD104672A5 (fr) | 1974-03-12 |
Family
ID=19959131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17200873A DD104672A5 (fr) | 1972-06-28 | 1973-06-26 |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS171286B2 (fr) |
| DD (1) | DD104672A5 (fr) |
| DE (1) | DE2331010A1 (fr) |
| HU (1) | HU166426B (fr) |
| PL (1) | PL84849B1 (fr) |
-
1972
- 1972-06-28 PL PL15631772A patent/PL84849B1/pl unknown
-
1973
- 1973-06-18 DE DE19732331010 patent/DE2331010A1/de active Pending
- 1973-06-22 HU HUII000152 patent/HU166426B/hu unknown
- 1973-06-26 CS CS456373A patent/CS171286B2/cs unknown
- 1973-06-26 DD DD17200873A patent/DD104672A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS171286B2 (fr) | 1976-10-29 |
| PL84849B1 (fr) | 1976-04-30 |
| HU166426B (fr) | 1975-03-28 |
| DE2331010A1 (de) | 1974-01-17 |