NL21395C - - Google Patents
Info
- Publication number
- NL21395C NL21395C NL21395DA NL21395C NL 21395 C NL21395 C NL 21395C NL 21395D A NL21395D A NL 21395DA NL 21395 C NL21395 C NL 21395C
- Authority
- NL
- Netherlands
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
- H01Q21/12—Parallel arrangements of substantially straight elongated conductive units
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL298131X | 1927-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL21395C true NL21395C (ja�@�@) |
Family
ID=19783080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL21395D NL21395C (ja�@�@) | 1927-10-03 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB298131A (ja�@�@) |
| NL (1) | NL21395C (ja�@�@) |
-
0
- NL NL21395D patent/NL21395C/xx active
-
1928
- 1928-09-29 GB GB28024/28A patent/GB298131A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB298131A (en) | 1929-03-28 |