NL94844C - - Google Patents

Info

Publication number
NL94844C
NL94844C NL94844DA NL94844C NL 94844 C NL94844 C NL 94844C NL 94844D A NL94844D A NL 94844DA NL 94844 C NL94844 C NL 94844C
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 date
Application granted granted Critical
Publication of NL94844C publication Critical patent/NL94844C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02Details
    • H01J37/22Optical, image processing or photographic arrangements associated with the tube
    • H01J37/224Luminescent screens or photographic plates for imaging; Apparatus specially adapted therefor, e. g. cameras, TV-cameras, photographic equipment or exposure control; Optical subsystems specially adapted therefor, e. g. microscopes for observing image on luminescent screen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
NL94844D 1938-08-18 NL94844C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES7156D DE907325C (en) 1938-08-18 1938-08-18 electron microscope

Publications (1)

Publication Number Publication Date
NL94844C true NL94844C (en) 1900-01-01

Family

ID=7993047

Family Applications (1)

Application Number Title Priority Date Filing Date
NL94844D NL94844C (en) 1938-08-18

Country Status (6)

Country Link
US (1) US2267137A (en)
BE (1) BE436010A (en)
DE (1) DE907325C (en)
FR (1) FR859096A (en)
NL (1) NL94844C (en)
SE (1) SE100657C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE760761C (en) * 1941-06-21 1954-03-08 Siemens & Halske A G Device for exposure of the photo layer in corpuscular beam devices, in particular electron microscopes
NL199542A (en) * 1955-06-02
DE1299498B (en) * 1964-07-24 1969-07-17 Steigerwald Strahltech Device for monitoring the beam impact area in corpuscular beam processing devices
JPH0630235B2 (en) * 1985-06-11 1994-04-20 浜松ホトニクス株式会社 High-time resolution electron microscope device
JPS63298949A (en) * 1987-05-28 1988-12-06 Jeol Ltd Analysis electron microscope observable wide and narrow domain simultaneously

Also Published As

Publication number Publication date
DE907325C (en) 1954-03-25
BE436010A (en) 1900-01-01
FR859096A (en) 1940-12-10
US2267137A (en) 1941-12-23
SE100657C1 (en) 1941-01-14

Similar Documents

Publication Publication Date Title
DE7632959U1 (en)
AT11893B (en)
AT11649B (en)
AT12729B (en)
AT11620B (en)
AT12657B (en)
AT12007B (en)
AT12723B (en)
AT13288B (en)
AT11599B (en)
AT11623B (en)
AT12081B (en)
AT12140B (en)
AT12149B (en)
AT12212B (en)
AT12287B (en)
AT12294B (en)
AT2389B (en)
AT2339B (en)
AT2077B (en)
AT1712B (en)
AT12322B (en)
AT12752B (en)
AT14238B (en)
AT13956B (en)