NL252211A - - Google Patents
Info
- Publication number
- NL252211A NL252211A NL252211DA NL252211A NL 252211 A NL252211 A NL 252211A NL 252211D A NL252211D A NL 252211DA NL 252211 A NL252211 A NL 252211A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
- H01Q17/001—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems for modifying the directional characteristic of an aerial
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE887578X | 1959-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL252211A true NL252211A (ja�@�@) |
Family
ID=6833868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL252211D NL252211A (ja�@�@) | 1959-06-01 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB887578A (ja�@�@) |
| NL (1) | NL252211A (ja�@�@) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411111A (en) * | 1965-11-05 | 1968-11-12 | Army Usa | Mast for loop direction finding system |
| CN116914403B (zh) * | 2023-07-17 | 2024-02-09 | 亳州广播电视台 | 一种高稳定性广播电视天线 |
-
0
- NL NL252211D patent/NL252211A/xx unknown
-
1960
- 1960-06-01 GB GB19396/60A patent/GB887578A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB887578A (en) | 1962-01-17 |