BE428305A - - Google Patents

Info

Publication number: BE428305A
Authority: BE; Belgium

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1937-05-29

Publication of BE428305A publication Critical patent/BE428305A/xx

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

BE428305D 1937-05-29 BE428305A (sh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR832947T		1937-05-29

Publications (1)

Publication Number	Publication Date
BE428305A true BE428305A (sh)

Family

ID=9296302

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE428305D BE428305A (sh)	1937-05-29

Country Status (3)

Country	Link
BE (1)	BE428305A (sh)
FR (1)	FR832947A (sh)
GB (1)	GB515395A (sh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2246121A (en) *	1940-03-01	1941-06-17	Gen Electric	High frequency apparatus
DE919485C (de) *	1940-03-01	1954-10-25	Aeg	Anordnung zur Ausuebung eines Verfahrens zum Betrieb von Laufzeitroehren
DE967231C (de) *	1940-10-22	1957-10-24	Pintsch Bamag Ag	Einrichtung zum Anfachen (Erzeugen, Verstaerken oder Empfangen) ultrakurzer elektrischer Wellen, insbesondere des Dezimeter- oder Zentimeterwellengebietes

0
- BE BE428305D patent/BE428305A/xx unknown
1937
- 1937-05-29 FR FR832947D patent/FR832947A/fr not_active Expired
1938
- 1938-05-27 GB GB19565/39A patent/GB515395A/en not_active Expired

Also Published As

Publication number	Publication date
GB515395A (en)	1939-12-04
FR832947A (fr)	1938-10-06

Publication	Publication Date	Title
FR819528A (sh)	1937-10-21
BE420085R (sh)	1937-03-31
AT151505B (sh)	1937-11-25
BE419523A (sh)
BE420715A (sh)
NL59330C (sh)
NL55874C (sh)
NL54231C (sh)
NL52736C (sh)
NL52281C (sh)
NL49509C (sh)
BE422006A (sh)
BE433819A (sh)
BE131631A (sh)
BE235779A (sh)
BE386746A (sh)
BE412505A (sh)
BE413076A (sh)
BE417149A (sh)
BE417582A (sh)
BE418783A (sh)
BE419342A (sh)	1937-02-27
BE419443A (sh)
BE421670A (sh)	1937-06-30
BE420975A (sh)	1937-05-31