CA868539A - Device for correcting the path of an electron beam - Google Patents

Device for correcting the path of an electron beam

Info

Publication number
CA868539A
CA868539A CA868539A CA868539DA CA868539A CA 868539 A CA868539 A CA 868539A CA 868539 A CA868539 A CA 868539A CA 868539D A CA868539D A CA 868539DA CA 868539 A CA868539 A CA 868539A
Authority
CA
Canada
Prior art keywords
correcting
path
electron beam
electron
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
CA868539A
Inventor
Uno Yoshihiro
Maeda Haruo
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.)
Panasonic Holdings Corp
Original Assignee
Haruo Maeda
Matsushita Electric Industrial Co Ltd
Publication date
Application granted granted Critical
Publication of CA868539A publication Critical patent/CA868539A/en
Expired legal-status Critical Current

Links

CA868539A Device for correcting the path of an electron beam Expired CA868539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA868539T

Publications (1)

Publication Number Publication Date
CA868539A true CA868539A (en) 1971-04-13

Family

ID=36354635

Family Applications (1)

Application Number Title Priority Date Filing Date
CA868539A Expired CA868539A (en) Device for correcting the path of an electron beam

Country Status (1)

Country Link
CA (1) CA868539A (en)

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