BE437191A - - Google Patents

Info

Publication number: BE437191A
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.)

1938-05-31

Publication of BE437191A publication Critical patent/BE437191A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection
- H01J29/845—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection by means of magnetic systems

BE437191D 1938-05-31 BE437191A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE214713X		1938-05-31
DE2332881X		1938-11-30

Publications (1)

Publication Number	Publication Date
BE437191A true BE437191A (enrdf_load_html_response)

Family

ID=32094484

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE434620D BE434620A (enrdf_load_html_response)	1938-05-31
BE437191D BE437191A (enrdf_load_html_response)	1938-05-31

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
BE434620D BE434620A (enrdf_load_html_response)	1938-05-31

Country Status (5)

Country	Link
US (2)	US2348853A (enrdf_load_html_response)
BE (2)	BE437191A (enrdf_load_html_response)
CH (2)	CH214713A (enrdf_load_html_response)
FR (2)	FR855511A (enrdf_load_html_response)
GB (1)	GB529341A (enrdf_load_html_response)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2724099A (en) *	1942-06-26	1955-11-15	Raytheon Mfg Co	Signalling apparatus
US2623692A (en) *	1942-11-30	1952-12-30	Cossor Ltd A C	Electrical fire control calculating apparatus
US2448059A (en) *	1943-05-29	1948-08-31	Standard Telephones Cables Ltd	Oscillograph trace control system
US2473691A (en) *	1947-08-05	1949-06-21	Bell Telephone Labor Inc	Stabilization of cathode beam tubes
US2692945A (en) *	1951-03-01	1954-10-26	Honeywell Regulator Co	Cathode-ray tube modulator
NL170932B (nl) *	1951-07-11		B & J Mfg Co	Inrichting voor het omleggen en afnemen van een buitenband van een voertuigwiel, voorzien van een drukluchttoevoerconstructie voor een binnenbandloze band.
US2677779A (en) *	1953-05-22	1954-05-04	Rca Corp	Tricolor kinescope magnetic shield
US2907915A (en) *	1956-02-16	1959-10-06	Gen Electric	Cathode ray tube structure including combined electrostatic and magnetic convergence system
US2975325A (en) *	1956-05-26	1961-03-14	Gen Electric	Electron beam deflection system
US3497762A (en) *	1965-11-03	1970-02-24	Minnesota Mining & Mfg	Electron beam recording system and apparatus
NL181895C (nl)	1979-10-02	1987-11-16	Philips Nv	Kathodestraalbuis met als multipool gemagnetiseerde correctieringen.
US5376864A (en) *	1992-10-29	1994-12-27	The United States Of America As Represented By The Department Of Energy	Shielded serpentine traveling wave tube deflection structure

0
- BE BE434620D patent/BE434620A/xx unknown
- BE BE437191D patent/BE437191A/xx unknown
1938
- 1938-11-05 US US239153A patent/US2348853A/en not_active Expired - Lifetime
1939
- 1939-05-30 CH CH214713D patent/CH214713A/de unknown
- 1939-05-30 GB GB15885/39A patent/GB529341A/en not_active Expired
- 1939-05-31 FR FR855511D patent/FR855511A/fr not_active Expired
- 1939-11-24 US US305967A patent/US2332881A/en not_active Expired - Lifetime
- 1939-11-28 CH CH234050D patent/CH234050A/de unknown
- 1939-12-23 FR FR51069D patent/FR51069E/fr not_active Expired

Also Published As

Publication number	Publication date
FR855511A (fr)	1940-05-14
US2348853A (en)	1944-05-16
CH214713A (de)	1941-05-15
FR51069E (fr)	1941-08-06
US2332881A (en)	1943-10-26
BE434620A (enrdf_load_html_response)
CH234050A (de)	1944-08-31
GB529341A (en)	1940-11-19

Publication	Publication Date	Title
FR855735A (enrdf_load_html_response)	1940-05-18
NL50703C (enrdf_load_html_response)	1938-12-15
SE97608C1 (enrdf_load_html_response)	1939-12-12
BE436030A (enrdf_load_html_response)
NL66371C (enrdf_load_html_response)
BE427269A (enrdf_load_html_response)
BE427068A (enrdf_load_html_response)
BE425884A (enrdf_load_html_response)
BE426985A (enrdf_load_html_response)
BE426920A (enrdf_load_html_response)	1938-04-30
BE426736A (enrdf_load_html_response)
BE426439A (enrdf_load_html_response)
BE427315A (enrdf_load_html_response)	1938-05-31
SE103471C1 (enrdf_load_html_response)	1942-01-13
BE434503A (enrdf_load_html_response)
NL56889C (enrdf_load_html_response)	1944-08-16
NL56613C (enrdf_load_html_response)
NL52305C (enrdf_load_html_response)
BE427381A (enrdf_load_html_response)
NL50216C (enrdf_load_html_response)
BE428063A (enrdf_load_html_response)	1938-06-30
BE439318A (enrdf_load_html_response)	1940-10-31
BE437144A (enrdf_load_html_response)
BE428117A (enrdf_load_html_response)
BE425911A (enrdf_load_html_response)