NL254493A - - Google Patents
Info
- Publication number
- NL254493A NL254493A NL254493DA NL254493A NL 254493 A NL254493 A NL 254493A NL 254493D A NL254493D A NL 254493DA NL 254493 A NL254493 A NL 254493A
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US831416A US3010083A (en) | 1959-08-03 | 1959-08-03 | Nonreciprocal microwave devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL254493A true NL254493A (https=) |
Family
ID=25259004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL254493D NL254493A (https=) | 1959-08-03 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3010083A (https=) |
| BE (1) | BE593070A (https=) |
| DE (1) | DE1157276B (https=) |
| GB (1) | GB950199A (https=) |
| NL (1) | NL254493A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB970933A (en) * | 1960-10-11 | 1964-09-23 | Nat Res Dev | Improvements in waveguide junctions |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2741744A (en) * | 1951-05-08 | 1956-04-10 | Driscoll Clare | Microwave apparatus for circular polarization |
| NL92837C (https=) * | 1951-05-26 | |||
| US2802184A (en) * | 1953-06-17 | 1957-08-06 | Bell Telephone Labor Inc | Non-reciprocal wave transmission |
| US2892161A (en) * | 1955-01-31 | 1959-06-23 | Bell Telephone Labor Inc | Nonreciprocal circuit element |
| US2923903A (en) * | 1955-04-14 | 1960-02-02 | Nonreciprocal electromagnetic wave medium |
-
0
- NL NL254493D patent/NL254493A/xx unknown
-
1959
- 1959-08-03 US US831416A patent/US3010083A/en not_active Expired - Lifetime
-
1960
- 1960-07-15 BE BE593070A patent/BE593070A/fr unknown
- 1960-07-28 GB GB26300/60A patent/GB950199A/en not_active Expired
- 1960-08-01 DE DEW28289A patent/DE1157276B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1157276B (de) | 1963-11-14 |
| US3010083A (en) | 1961-11-21 |
| BE593070A (fr) | 1960-10-31 |
| GB950199A (en) | 1964-02-19 |