CA687746A - Sheet-type recording media for magnetic sound dictating apparatus, provided with guide groove - Google Patents

Sheet-type recording media for magnetic sound dictating apparatus, provided with guide groove

Info

Publication number
CA687746A
CA687746A CA687746A CA687746DA CA687746A CA 687746 A CA687746 A CA 687746A CA 687746 A CA687746 A CA 687746A CA 687746D A CA687746D A CA 687746DA CA 687746 A CA687746 A CA 687746A
Authority
CA
Canada
Prior art keywords
sheet
guide groove
recording media
type recording
magnetic sound
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
CA687746A
Inventor
F. Warnke Egon
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.)
Telefunken AG
Original Assignee
Telefunken AG
Publication date
Application granted granted Critical
Publication of CA687746A publication Critical patent/CA687746A/en
Expired legal-status Critical Current

Links

CA687746A Sheet-type recording media for magnetic sound dictating apparatus, provided with guide groove Expired CA687746A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA687746T

Publications (1)

Publication Number Publication Date
CA687746A true CA687746A (en) 1964-06-02

Family

ID=35990357

Family Applications (1)

Application Number Title Priority Date Filing Date
CA687746A Expired CA687746A (en) Sheet-type recording media for magnetic sound dictating apparatus, provided with guide groove

Country Status (1)

Country Link
CA (1) CA687746A (en)

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