CA725562A - Heat-sensitive copy-sheet - Google Patents

Heat-sensitive copy-sheet

Info

Publication number
CA725562A
CA725562A CA725562A CA725562DA CA725562A CA 725562 A CA725562 A CA 725562A CA 725562 A CA725562 A CA 725562A CA 725562D A CA725562D A CA 725562DA CA 725562 A CA725562 A CA 725562A
Authority
CA
Canada
Prior art keywords
sheet
heat
sensitive copy
copy
sensitive
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
CA725562A
Inventor
Edwin A. Grant, 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 CA725562A publication Critical patent/CA725562A/en
Expired legal-status Critical Current

Links

CA725562A Heat-sensitive copy-sheet Expired CA725562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA725562T

Publications (1)

Publication Number Publication Date
CA725562A true CA725562A (en) 1966-01-11

Family

ID=36064466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA725562A Expired CA725562A (en) Heat-sensitive copy-sheet

Country Status (1)

Country Link
CA (1) CA725562A (en)

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