BE471382A - - Google Patents
Info
- Publication number
- BE471382A BE471382A BE471382DA BE471382A BE 471382 A BE471382 A BE 471382A BE 471382D A BE471382D A BE 471382DA BE 471382 A BE471382 A BE 471382A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/06—Cavity resonators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US687549A US2527619A (en) | 1946-08-01 | 1946-08-01 | Electrical resonator and mode suppressor therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE471382A true BE471382A (el) |
Family
ID=24760850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE471382D BE471382A (el) | 1946-08-01 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2527619A (el) |
| BE (1) | BE471382A (el) |
| FR (1) | FR943059A (el) |
| GB (1) | GB639008A (el) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2587055A (en) * | 1946-12-06 | 1952-02-26 | Bell Telephone Labor Inc | Electrical cavity resonator for microwaves |
| US2593155A (en) * | 1947-03-07 | 1952-04-15 | Bell Telephone Labor Inc | Cavity resonator |
| US2684469A (en) * | 1949-06-23 | 1954-07-20 | Sperry Corp | Mode selective attenuator |
| US2760171A (en) * | 1951-04-20 | 1956-08-21 | Bell Telephone Labor Inc | Wave-guide mode filter |
| US2747098A (en) * | 1952-02-04 | 1956-05-22 | Hewlett Packard Co | High frequency oscillator and resonator |
| NL92638C (el) * | 1953-12-10 | |||
| US2916659A (en) * | 1956-02-24 | 1959-12-08 | Sperry Rand Corp | Electron beam forming apparatus |
| GB1106185A (en) * | 1964-05-29 | 1968-03-13 | Nils Bertil Agdur | Device for measuring a property of a material |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2088749A (en) * | 1935-10-30 | 1937-08-03 | Bell Telephone Labor Inc | Reception of guided waves |
| US2151118A (en) * | 1935-10-30 | 1939-03-21 | Bell Telephone Labor Inc | Termination for dielectric guides |
| FR826605A (fr) * | 1936-09-15 | 1938-04-06 | Pintsch Julius Kg | Conduite d'énergie pour dispositifs servant à produire, amplifier ou recevoir les ondes ultra-courtes |
| US2197122A (en) * | 1937-06-18 | 1940-04-16 | Bell Telephone Labor Inc | Guided wave transmission |
| US2259690A (en) * | 1939-04-20 | 1941-10-21 | Univ Leland Stanford Junior | High frequency radio apparatus |
| US2261130A (en) * | 1938-06-21 | 1941-11-04 | Univ Leland Stanford Junior | High frequency radio apparatus |
| US2439388A (en) * | 1941-12-12 | 1948-04-13 | Sperry Corp | Resonator wave meter |
| US2425345A (en) * | 1942-12-23 | 1947-08-12 | Bell Telephone Labor Inc | Microwave transmission system |
| US2426177A (en) * | 1944-06-10 | 1947-08-26 | Bell Telephone Labor Inc | Electrical resonator |
| US2471419A (en) * | 1944-07-07 | 1949-05-31 | Bell Telephone Labor Inc | Tunable resonant cavity with adjustable walls |
-
0
- BE BE471382D patent/BE471382A/xx unknown
-
1946
- 1946-08-01 US US687549A patent/US2527619A/en not_active Expired - Lifetime
-
1947
- 1947-03-12 FR FR943059D patent/FR943059A/fr not_active Expired
- 1947-07-04 GB GB17688/47A patent/GB639008A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR943059A (fr) | 1949-02-25 |
| US2527619A (en) | 1950-10-31 |
| GB639008A (en) | 1950-06-21 |