CA339282A - Appareil d'enregistrement - Google Patents

Appareil d'enregistrement

Info

Publication number
CA339282A
CA339282A CA339282A CA339282DA CA339282A CA 339282 A CA339282 A CA 339282A CA 339282 A CA339282 A CA 339282A CA 339282D A CA339282D A CA 339282DA CA 339282 A CA339282 A CA 339282A
Authority
CA
Canada
Prior art keywords
recording apparatus
recording
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
CA339282A
Other languages
English (en)
Inventor
Eckardt Helmuth
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA339282A publication Critical patent/CA339282A/fr
Expired legal-status Critical Current

Links

CA339282A Appareil d'enregistrement Expired CA339282A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA339282T

Publications (1)

Publication Number Publication Date
CA339282A true CA339282A (fr) 1934-02-06

Family

ID=35302423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA339282A Expired CA339282A (fr) Appareil d'enregistrement

Country Status (1)

Country Link
CA (1) CA339282A (fr)

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