NL43740C - - Google Patents
Info
- Publication number
- NL43740C NL43740C NL43740DA NL43740C NL 43740 C NL43740 C NL 43740C NL 43740D A NL43740D A NL 43740DA NL 43740 C NL43740 C NL 43740C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
- H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR458150X | 1935-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL43740C true NL43740C (ja�@�@) |
Family
ID=8901469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL43740D NL43740C (ja�@�@) | 1935-04-13 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB458150A (ja�@�@) |
| NL (1) | NL43740C (ja�@�@) |
-
0
- NL NL43740D patent/NL43740C/xx active
-
1936
- 1936-04-14 GB GB10777/36A patent/GB458150A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB458150A (en) | 1936-12-14 |