JPS483063A - - Google Patents
Info
- Publication number
- JPS483063A JPS483063A JP5027072A JP5027072A JPS483063A JP S483063 A JPS483063 A JP S483063A JP 5027072 A JP5027072 A JP 5027072A JP 5027072 A JP5027072 A JP 5027072A JP S483063 A JPS483063 A JP S483063A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
Landscapes
- Aerials With Secondary Devices (AREA)
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1598071 | 1971-05-20 | ||
| GB1597971 | 1971-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS483063A true JPS483063A (https=) | 1973-01-16 |
| JPS528069B1 JPS528069B1 (https=) | 1977-03-07 |
Family
ID=26251674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47050270A Pending JPS528069B1 (https=) | 1971-05-20 | 1972-05-19 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS528069B1 (https=) |
| CA (1) | CA950054A (https=) |
| DE (1) | DE2224701A1 (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52110027U (https=) * | 1976-02-16 | 1977-08-22 | ||
| JPS536144U (https=) * | 1976-07-02 | 1978-01-19 | ||
| JPS536145U (https=) * | 1976-07-02 | 1978-01-19 | ||
| JPS5311992A (en) * | 1976-07-20 | 1978-02-02 | Teikoku Chem Ind Corp Ltd | Chelate-forming poester resin |
-
1972
- 1972-04-24 CA CA140,458A patent/CA950054A/en not_active Expired
- 1972-05-19 DE DE19722224701 patent/DE2224701A1/de active Pending
- 1972-05-19 JP JP47050270A patent/JPS528069B1/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52110027U (https=) * | 1976-02-16 | 1977-08-22 | ||
| JPS536144U (https=) * | 1976-07-02 | 1978-01-19 | ||
| JPS536145U (https=) * | 1976-07-02 | 1978-01-19 | ||
| JPS5311992A (en) * | 1976-07-20 | 1978-02-02 | Teikoku Chem Ind Corp Ltd | Chelate-forming poester resin |
Also Published As
| Publication number | Publication date |
|---|---|
| CA950054A (en) | 1974-06-25 |
| JPS528069B1 (https=) | 1977-03-07 |
| DE2224701A1 (de) | 1972-11-30 |