NL253026A - - Google Patents
Info
- Publication number
- NL253026A NL253026A NL253026DA NL253026A NL 253026 A NL253026 A NL 253026A NL 253026D A NL253026D A NL 253026DA NL 253026 A NL253026 A NL 253026A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/32—Non-reciprocal transmission devices
- H01P1/38—Circulators
- H01P1/393—Circulators using Faraday rotators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/165—Auxiliary devices for rotating the plane of polarisation
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR798618A FR1238348A (fr) | 1959-06-26 | 1959-06-26 | Perfectionnements aux duplexeurs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL253026A true NL253026A (US07534539-20090519-C00280.png) |
Family
ID=8716500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL253026D NL253026A (US07534539-20090519-C00280.png) | 1959-06-26 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE592271A (US07534539-20090519-C00280.png) |
| FR (1) | FR1238348A (US07534539-20090519-C00280.png) |
| NL (1) | NL253026A (US07534539-20090519-C00280.png) |
-
0
- NL NL253026D patent/NL253026A/xx unknown
-
1959
- 1959-06-26 FR FR798618A patent/FR1238348A/fr not_active Expired
-
1960
- 1960-06-24 BE BE592271A patent/BE592271A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1238348A (fr) | 1960-08-12 |
| BE592271A (fr) | 1960-10-17 |
