CA830438A - Copying material - Google Patents

Copying material

Info

Publication number: CA830438A
Authority: CA; Canada
Prior art keywords: copying material; copying
Prior art date: 1969-12-23
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

CA830438A

Inventor

J. Lubar Michael

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.)

Keuffel and Esser Co

Original Assignee

Keuffel and Esser Co

Publication date

1969-12-23

1969-12-23 Application granted granted Critical

1969-12-23 Publication of CA830438A publication Critical patent/CA830438A/en

Status Expired legal-status Critical Current

Links

CA830438A Copying material Expired CA830438A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA830438T

Publications (1)

Publication Number	Publication Date
CA830438A true CA830438A (en)	1969-12-23

Family

ID=36307898

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA830438A Expired CA830438A (en)			Copying material

Country Status (1)

Country	Link
CA (1)	CA830438A (en)

0
- CA CA830438A patent/CA830438A/en not_active Expired

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