BE476492A - - Google Patents

Info

Publication number: BE476492A
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.)

1941-10-30

Publication of BE476492A publication Critical patent/BE476492A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/22—Means for obtaining or maintaining the desired pressure within the tube
- H01J17/26—Means for producing, introducing, or replenishing gas or vapour during operation of the tube

BE476492D 1941-10-30 BE476492A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US417120A US2292081A (en)	1941-10-30	1941-10-30	Electric discharge device

Publications (1)

Publication Number	Publication Date
BE476492A true BE476492A (enrdf_load_html_response)

Family

ID=23652654

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE476492D BE476492A (enrdf_load_html_response)	1941-10-30

Country Status (4)

Country	Link
US (1)	US2292081A (enrdf_load_html_response)
BE (1)	BE476492A (enrdf_load_html_response)
FR (1)	FR948341A (enrdf_load_html_response)
GB (1)	GB562178A (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2491425A (en) *	1946-01-26	1949-12-13	Raytheon Mfg Co	Electrode structure for gaseous discharge devices
US2508529A (en) *	1948-03-06	1950-05-23	Bell Telephone Labor Inc	Gaseous electronic discharge device
US2508992A (en) *	1948-04-19	1950-05-23	Gen Electric	Electrode assembly for electric discharge devices
US2747120A (en) *	1951-06-05	1956-05-22	Gen Electric	Single-ended thyratron discharge device
DE965882C (de) *	1952-09-11	1957-06-27	Hivac Ltd	Gasentladungsroehre mit kalter Kathode
DE965883C (de) *	1952-09-11	1957-06-27	Hivac Ltd	Gasentladungsroehre mit kalter Kathode

0
- BE BE476492D patent/BE476492A/xx unknown
1941
- 1941-10-30 US US417120A patent/US2292081A/en not_active Expired - Lifetime
1942
- 1942-10-27 GB GB15094/42A patent/GB562178A/en not_active Expired
1947
- 1947-06-25 FR FR948341D patent/FR948341A/fr not_active Expired

Also Published As

Publication number	Publication date
US2292081A (en)	1942-08-04
FR948341A (fr)	1949-07-28
GB562178A (en)	1944-06-21

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