NL55458C - - Google Patents

Info

Publication number: NL55458C
Authority: NL; Netherlands

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 NL55458C publication Critical patent/NL55458C/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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/39—Charge-storage screens
- H01J29/43—Charge-storage screens using photo-emissive mosaic, e.g. for orthicon, for iconoscope
- 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
- H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
- H01J31/30—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at anode potential, e.g. iconoscope

NL55458D 1938-05-31 NL55458C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US210965A US2204250A (en)	1938-05-31	1938-05-31	Television transmitting tube

Publications (1)

Publication Number	Publication Date
NL55458C true NL55458C (enrdf_load_stackoverflow)

Family

ID=22785057

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL55458D NL55458C (enrdf_load_stackoverflow)	1938-05-31

Country Status (3)

Country	Link
US (1)	US2204250A (enrdf_load_stackoverflow)
GB (1)	GB529411A (enrdf_load_stackoverflow)
NL (1)	NL55458C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2661899A (en) *	1946-07-12	1953-12-08	Benjamin J Chromy	Electronic calculator
US2951175A (en) *	1956-10-23	1960-08-30	Fay E Null	Detector system

0
- NL NL55458D patent/NL55458C/xx active
1938
- 1938-05-31 US US210965A patent/US2204250A/en not_active Expired - Lifetime
1939
- 1939-05-30 GB GB15965/39A patent/GB529411A/en not_active Expired

Also Published As

Publication number	Publication date
US2204250A (en)	1940-06-11
GB529411A (en)	1940-11-20

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