CA894923A - Color copying apparatus - Google Patents

Color copying apparatus

Info

Publication number
CA894923A
CA894923A CA894923A CA894923DA CA894923A CA 894923 A CA894923 A CA 894923A CA 894923 A CA894923 A CA 894923A CA 894923D A CA894923D A CA 894923DA CA 894923 A CA894923 A CA 894923A
Authority
CA
Canada
Prior art keywords
copying apparatus
color copying
color
copying
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
CA894923A
Inventor
H. Dybvig Douglas
W. Ulseth John
Joseph A. Wiese, Jr.
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA894923A publication Critical patent/CA894923A/en
Expired legal-status Critical Current

Links

CA894923A Color copying apparatus Expired CA894923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA894923T

Publications (1)

Publication Number Publication Date
CA894923A true CA894923A (en) 1972-03-07

Family

ID=36400927

Family Applications (1)

Application Number Title Priority Date Filing Date
CA894923A Expired CA894923A (en) Color copying apparatus

Country Status (1)

Country Link
CA (1) CA894923A (en)

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