BE644094A - - Google Patents
Info
- Publication number
- BE644094A BE644094A BE644094DA BE644094A BE 644094 A BE644094 A BE 644094A BE 644094D A BE644094D A BE 644094DA BE 644094 A BE644094 A BE 644094A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/40—Element having extended radiating surface
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE221063 | 1963-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE644094A true BE644094A (xx) | 1964-06-15 |
Family
ID=20259560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE644094D BE644094A (xx) | 1963-02-28 | 1964-02-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3286269A (xx) |
| BE (1) | BE644094A (xx) |
| DK (1) | DK110183C (xx) |
| GB (1) | GB1034761A (xx) |
| NO (1) | NO118073B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208662A (en) * | 1973-04-11 | 1980-06-17 | Orion Industries, Inc. | Omnidirectional, vertically polarized antenna |
| US11033433B2 (en) | 2014-06-16 | 2021-06-15 | Illinois Tool Works Inc | Removable shield for protective headwear |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2624844A (en) * | 1946-03-04 | 1953-01-06 | Jessic A Nelson | Broad band antenna |
| US2531476A (en) * | 1947-04-28 | 1950-11-28 | Farnsworth Res Corp | Ultra high frequency antenna |
-
1963
- 1963-12-23 DK DK601863AA patent/DK110183C/da active
- 1963-12-31 NO NO151438A patent/NO118073B/no unknown
-
1964
- 1964-01-24 GB GB3231/64A patent/GB1034761A/en not_active Expired
- 1964-02-10 US US343711A patent/US3286269A/en not_active Expired - Lifetime
- 1964-02-20 BE BE644094D patent/BE644094A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO118073B (xx) | 1969-11-03 |
| GB1034761A (en) | 1966-07-06 |
| US3286269A (en) | 1966-11-15 |
| DK110183C (da) | 1969-12-29 |