CA804677A - Recording system - Google Patents

Recording system

Info

Publication number: CA804677A
Authority: CA; Canada
Prior art keywords: recording system; recording
Prior art date: 1969-01-21
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

CA804677A

Inventor

S. Bradford Robert

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

1969-01-21

1969-01-21 Application granted granted Critical

1969-01-21 Publication of CA804677A publication Critical patent/CA804677A/en

Status Expired legal-status Critical Current

Links

CA804677A Recording system Expired CA804677A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA804677T

Publications (1)

Publication Number	Publication Date
CA804677A true CA804677A (en)	1969-01-21

Family

ID=36275175

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA804677A Expired CA804677A (en)			Recording system

Country Status (1)

Country	Link
CA (1)	CA804677A (en)

0
- CA CA804677A patent/CA804677A/en not_active Expired

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