CA733440A - Heat sensitive copy sheet - Google Patents

Heat sensitive copy sheet

Info

Publication number: CA733440A
Authority: CA; Canada
Prior art keywords: heat sensitive; copy sheet; sensitive copy; sheet; heat
Prior art date: 1966-05-03
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

CA733440A

Inventor

L. Clark Bryce

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

1966-05-03

1966-05-03 Application granted granted Critical

1966-05-03 Publication of CA733440A publication Critical patent/CA733440A/en

Status Expired legal-status Critical Current

Links

CA733440A Heat sensitive copy sheet Expired CA733440A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA733440T

Publications (1)

Publication Number	Publication Date
CA733440A true CA733440A (en)	1966-05-03

Family

ID=36131604

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA733440A Expired CA733440A (en)			Heat sensitive copy sheet

Country Status (1)

Country	Link
CA (1)	CA733440A (en)

0
- CA CA733440A patent/CA733440A/en not_active Expired

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