CA948273A - Composite screen for aperture controlled electrostatic printing system - Google Patents

Composite screen for aperture controlled electrostatic printing system

Info

Publication number
CA948273A
CA948273A CA139,423A CA139423A CA948273A CA 948273 A CA948273 A CA 948273A CA 139423 A CA139423 A CA 139423A CA 948273 A CA948273 A CA 948273A
Authority
CA
Canada
Prior art keywords
printing system
electrostatic printing
composite screen
controlled electrostatic
aperture controlled
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
CA139,423A
Other versions
CA139423S (en
Inventor
Gerald L. Pressman
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.)
Electroprint Inc
Original Assignee
Electroprint Inc
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 CA030378A external-priority patent/CA919245A/en
Application filed by Electroprint Inc filed Critical Electroprint Inc
Priority to CA139,423A priority Critical patent/CA948273A/en
Application granted granted Critical
Publication of CA948273A publication Critical patent/CA948273A/en
Expired legal-status Critical Current

Links

CA139,423A 1967-10-06 1972-04-11 Composite screen for aperture controlled electrostatic printing system Expired CA948273A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA139,423A CA948273A (en) 1967-10-06 1972-04-11 Composite screen for aperture controlled electrostatic printing system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67349967A 1967-10-06 1967-10-06
CA030378A CA919245A (en) 1967-10-06 1968-09-19 Aperture controlled electrostatic printing system and method
CA139,423A CA948273A (en) 1967-10-06 1972-04-11 Composite screen for aperture controlled electrostatic printing system

Publications (1)

Publication Number Publication Date
CA948273A true CA948273A (en) 1974-05-28

Family

ID=27160291

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,423A Expired CA948273A (en) 1967-10-06 1972-04-11 Composite screen for aperture controlled electrostatic printing system

Country Status (1)

Country Link
CA (1) CA948273A (en)

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