FR2022376A1 - - Google Patents

Info

Publication number: FR2022376A1
Authority: FR; France
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR6937447A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

International Standard Electric Corp

Original Assignee

International Standard Electric Corp

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.)

1968-11-01

Filing date

1969-10-31

Publication date

1970-07-31

1969-10-31 Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp

1970-07-31 Publication of FR2022376A1 publication Critical patent/FR2022376A1/fr

Status Withdrawn legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/48—Tubes with amplification of output effected by electron multiplier arrangements within the vacuum space
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/026—Mounting or supporting arrangements for charge storage screens not deposited on the frontplate

FR6937447A 1968-11-01 1969-10-31 Withdrawn FR2022376A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US77252368A	1968-11-01	1968-11-01
US77252468A	1968-11-01	1968-11-01

Publications (1)

Publication Number	Publication Date
FR2022376A1 true FR2022376A1 (fr)	1970-07-31

Family

ID=27118616

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR6937447A Withdrawn FR2022376A1 (fr)	1968-11-01	1969-10-31

Country Status (5)

Country	Link
US (2)	US3676726A (fr)
DE (1)	DE1954224A1 (fr)
FR (1)	FR2022376A1 (fr)
GB (1)	GB1267096A (fr)
NL (1)	NL6916491A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8559825B2 (en)	2010-12-19	2013-10-15	M. Hassan Hassan	Digital communication method and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB803512A (en) *	1955-10-05	1958-10-29	Emi Ltd	Improvements in or relating to electronic storage devices
GB819217A (en) *	1956-11-30	1959-09-02	Nat Res Dev	Improvements in or relating to photo-electron image multipliers
US3039017A (en) *	1960-04-12	1962-06-12	Clinton E Brown	Image intensifier apparatus
US3213308A (en) *	1961-11-29	1965-10-19	Westinghouse Electric Corp	Ultraviolet radiation detector
GB1090406A (en) *	1963-08-19	1967-11-08	Mullard Ltd	Improvements in or relating to image intensifiers and the like
US3355616A (en) *	1965-06-02	1967-11-28	Klaus J Hecker	Scanning type image transducer television tube

1968
- 1968-11-01 US US772524A patent/US3676726A/en not_active Expired - Lifetime
- 1968-11-01 US US00772523A patent/US3746903A/en not_active Expired - Lifetime
1969
- 1969-10-28 DE DE19691954224 patent/DE1954224A1/de active Pending
- 1969-10-30 GB GB1267096D patent/GB1267096A/en not_active Expired
- 1969-10-31 FR FR6937447A patent/FR2022376A1/fr not_active Withdrawn
- 1969-10-31 NL NL6916491A patent/NL6916491A/xx unknown

Also Published As

Publication number	Publication date
US3676726A (en)	1972-07-11
GB1267096A (fr)	1972-03-15
DE1954224A1 (de)	1970-05-27
US3746903A (en)	1973-07-17
NL6916491A (fr)	1970-05-06

Publication	Publication Date	Title
AU1946070A (fr)	1972-05-09
AU428130B2 (fr)	1972-09-14
AU2374870A (fr)	1972-06-29
AU5184069A (fr)	1970-07-17
AU6168869A (fr)	1971-04-08
AU6171569A (fr)	1971-04-08
AU416157B2 (fr)	1971-08-23
AU429879B2 (fr)	1972-11-09
AU2581067A (fr)	1970-02-19
AU4811568A (fr)	1974-08-01
AU421558B1 (fr)	1970-01-29
AU2580267A (fr)	1970-02-05
AR203075Q (fr)	1975-08-14
AU4744468A (fr)	1970-06-18
AU3789668A (fr)	1968-06-20
AU3224368A (fr)	1969-07-17
BE709301A (fr)	1968-07-12
BE727166A (fr)	1969-07-22
BE724803A (fr)	1969-05-16
AU2496167A (fr)	1970-01-15
BE709138A (fr)	1968-05-16
BE726280A (fr)	1969-06-30
AU2889368A (fr)	1969-05-01
BE726592A (fr)	1969-06-16
AU3083868A (fr)	1969-10-30

Legal Events

Date	Code	Title	Description
1977-12-16	ST	Notification of lapse