CA489580A - Appareil d'electro-copie - Google Patents

Appareil d'electro-copie

Info

Publication number
CA489580A
CA489580A CA489580A CA489580DA CA489580A CA 489580 A CA489580 A CA 489580A CA 489580 A CA489580 A CA 489580A CA 489580D A CA489580D A CA 489580DA CA 489580 A CA489580 A CA 489580A
Authority
CA
Canada
Prior art keywords
electrocopy
electrocopy apparatus
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
CA489580A
Other languages
English (en)
Inventor
E. Walkup Lewis
E. Copley Harold
A. Beckdahl Walter
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.)
Battelle Development Corp
Original Assignee
Battelle Development Corp
Publication date
Application granted granted Critical
Publication of CA489580A publication Critical patent/CA489580A/fr
Expired legal-status Critical Current

Links

CA489580A Appareil d'electro-copie Expired CA489580A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA489580T

Publications (1)

Publication Number Publication Date
CA489580A true CA489580A (fr) 1953-01-13

Family

ID=35629308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA489580A Expired CA489580A (fr) Appareil d'electro-copie

Country Status (1)

Country Link
CA (1) CA489580A (fr)

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