NL90056C - - Google Patents
Info
- Publication number
- NL90056C NL90056C NL90056DA NL90056C NL 90056 C NL90056 C NL 90056C NL 90056D A NL90056D A NL 90056DA NL 90056 C NL90056 C NL 90056C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/32—Tubes with plural reflection, e.g. Coeterier tube
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/02—Lecher resonators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL720820X | 1952-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL90056C true NL90056C (xx) |
Family
ID=19816287
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL90056D NL90056C (xx) | 1952-03-20 | ||
| NL6919342.A NL168252B (nl) | 1952-03-20 | Werkwijze voor het uitvoeren van een oppervlaktebehan- deling op een velvormig substraat. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6919342.A NL168252B (nl) | 1952-03-20 | Werkwijze voor het uitvoeren van een oppervlaktebehan- deling op een velvormig substraat. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2838710A (xx) |
| BE (1) | BE518556A (xx) |
| DE (1) | DE931600C (xx) |
| FR (1) | FR1073066A (xx) |
| GB (1) | GB720820A (xx) |
| NL (2) | NL168252B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL90069C (xx) * | 1956-05-16 | |||
| FR2616033B1 (fr) * | 1987-05-26 | 1989-08-04 | Commissariat Energie Atomique | Accelerateur d'electrons a nappe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2147159A (en) * | 1937-04-17 | 1939-02-14 | Cie Generale De Telegraphic Sa | Magnetron oscillator and detector |
| FR53579E (fr) * | 1940-12-02 | 1946-04-26 | Philips Nv | Dispositif générateur, modulateur ou amplificateur d'oscillations électriques |
| FR57530E (xx) * | 1946-08-14 | 1953-01-30 | ||
| NL141705B (nl) * | 1947-08-16 | Delta Patenter Ab | Elektrische gloeilamp voor een koplicht van een automobiel. |
-
0
- NL NL90056D patent/NL90056C/xx active
- NL NL6919342.A patent/NL168252B/xx unknown
- BE BE518556D patent/BE518556A/xx unknown
-
1953
- 1953-03-13 US US342255A patent/US2838710A/en not_active Expired - Lifetime
- 1953-03-17 GB GB7334/53A patent/GB720820A/en not_active Expired
- 1953-03-18 DE DEN6900A patent/DE931600C/de not_active Expired
- 1953-03-18 FR FR1073066D patent/FR1073066A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB720820A (en) | 1954-12-29 |
| NL168252B (nl) | |
| BE518556A (xx) | |
| DE931600C (de) | 1955-08-11 |
| FR1073066A (fr) | 1954-09-20 |
| US2838710A (en) | 1958-06-10 |