BE440933A - - Google Patents
Info
- Publication number
- BE440933A BE440933A BE440933DA BE440933A BE 440933 A BE440933 A BE 440933A BE 440933D A BE440933D A BE 440933DA BE 440933 A BE440933 A BE 440933A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
- H01Q13/04—Biconical horns
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US867664XA | 1939-09-12 | 1939-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE440933A true BE440933A (https=) |
Family
ID=22200758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE440933D BE440933A (https=) | 1939-09-12 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE440933A (https=) |
| FR (1) | FR867664A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074268A (en) * | 1976-06-21 | 1978-02-14 | Hoffman Electronics Corporation | Electronically scanned antenna |
| US7142166B2 (en) | 2003-10-10 | 2006-11-28 | Shakespeare Company, Llc | Wide band biconical antennas with an integrated matching system |
| US7339529B2 (en) | 2003-10-10 | 2008-03-04 | Shakespeare Company Llc | Wide band biconical antennas with an integrated matching system |
-
0
- BE BE440933D patent/BE440933A/xx unknown
-
1940
- 1940-11-08 FR FR867664D patent/FR867664A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR867664A (fr) | 1941-11-21 |