NL252303A - - Google Patents

Info

Publication number
NL252303A
NL252303A NL252303DA NL252303A NL 252303 A NL252303 A NL 252303A NL 252303D A NL252303D A NL 252303DA NL 252303 A NL252303 A NL 252303A
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.)
Publication of NL252303A publication Critical patent/NL252303A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/233—Manufacture of photoelectric screens or charge-storage screens
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
NL252303D 1959-06-05 NL252303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1933459A GB898138A (en) 1959-06-05 1959-06-05 Improvements relating to electrical image intensifying devices

Publications (1)

Publication Number Publication Date
NL252303A true NL252303A (en)

Family

ID=10127610

Family Applications (1)

Application Number Title Priority Date Filing Date
NL252303D NL252303A (en) 1959-06-05

Country Status (3)

Country Link
DE (1) DE1185740B (en)
GB (1) GB898138A (en)
NL (1) NL252303A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2645721A (en) * 1952-02-16 1953-07-14 Gen Electric Image intensification apparatus
DE1704573U (en) * 1954-03-30 1955-08-11 Zeiss Ikon Ag ELECTRONIC X-RAY AMPLIFIER TUBE.

Also Published As

Publication number Publication date
DE1185740B (en) 1965-01-21
GB898138A (en) 1962-06-06

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