CA751005A - Electron beam aperture plate - Google Patents

Electron beam aperture plate

Info

Publication number: CA751005A
Authority: CA; Canada
Prior art keywords: electron beam; aperture plate; beam aperture; plate; electron
Prior art date: 1967-01-17
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

CA751005A

Inventor

P. Wilska Alvar

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.)

Philips Electronics and Pharmaceutical Industries Corp

Original Assignee

Philips Electronics and Pharmaceutical Industries Corp

Publication date

1967-01-17

1967-01-17 Application granted granted Critical

1967-01-17 Publication of CA751005A publication Critical patent/CA751005A/en

Status Expired legal-status Critical Current

Links

238000010894 electron beam technology Methods 0.000 title 1

CA751005A Electron beam aperture plate Expired CA751005A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA751005T

Publications (1)

Publication Number	Publication Date
CA751005A true CA751005A (en)	1967-01-17

Family

ID=36185362

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA751005A Expired CA751005A (en)			Electron beam aperture plate

Country Status (1)

Country	Link
CA (1)	CA751005A (en)

0
- CA CA751005A patent/CA751005A/en not_active Expired

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