FR1445774A - Electronic microscope - Google Patents

Electronic microscope

Info

Publication number
FR1445774A
FR1445774A FR20360A FR20360A FR1445774A FR 1445774 A FR1445774 A FR 1445774A FR 20360 A FR20360 A FR 20360A FR 20360 A FR20360 A FR 20360A FR 1445774 A FR1445774 A FR 1445774A
Authority
FR
France
Prior art keywords
electronic microscope
microscope
electronic
Prior art date
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.)
Expired
Application number
FR20360A
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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.)
Filing date
Publication date
Priority claimed from NL646406599A external-priority patent/NL142277B/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR20360A priority Critical patent/FR1445774A/en
Application granted granted Critical
Publication of FR1445774A publication Critical patent/FR1445774A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
    • H01J37/28—Electron or ion microscopes; Electron or ion diffraction tubes with scanning beams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
FR20360A 1964-06-11 1965-06-11 Electronic microscope Expired FR1445774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR20360A FR1445774A (en) 1964-06-11 1965-06-11 Electronic microscope

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL646406599A NL142277B (en) 1964-06-11 1964-06-11 ELECTRON MICROSCOPE.
FR20360A FR1445774A (en) 1964-06-11 1965-06-11 Electronic microscope

Publications (1)

Publication Number Publication Date
FR1445774A true FR1445774A (en) 1966-07-15

Family

ID=26164094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20360A Expired FR1445774A (en) 1964-06-11 1965-06-11 Electronic microscope

Country Status (1)

Country Link
FR (1) FR1445774A (en)

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