CA486687A - Systeme d'enregistrement et de reproduction magnetiques - Google Patents

Systeme d'enregistrement et de reproduction magnetiques

Info

Publication number: CA486687A
Authority: CA; Canada
Prior art keywords: magnetic recording; reproducing system; reproducing; recording; magnetic
Prior art date: 1952-09-23
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

CA486687A

Other languages

English (en)

Inventor

S. Bachman William

Original Assignee

Canadian General Electric Co Ltd

Publication date

1952-09-23

1952-09-23 Application granted granted Critical

1952-09-23 Publication of CA486687A publication Critical patent/CA486687A/fr

Status Expired legal-status Critical Current

Links

CA486687A Systeme d'enregistrement et de reproduction magnetiques Expired CA486687A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA486687T

Publications (1)

Publication Number	Publication Date
CA486687A true CA486687A (fr)	1952-09-23

Family

ID=35626403

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA486687A Expired CA486687A (fr)			Systeme d'enregistrement et de reproduction magnetiques

Country Status (1)

Country	Link
CA (1)	CA486687A (fr)

0
- CA CA486687A patent/CA486687A/fr not_active Expired

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