CA371756A - Systeme enregistreur - Google Patents

Systeme enregistreur

Info

Publication number
CA371756A
CA371756A CA371756A CA371756DA CA371756A CA 371756 A CA371756 A CA 371756A CA 371756 A CA371756 A CA 371756A CA 371756D A CA371756D A CA 371756DA CA 371756 A CA371756 A CA 371756A
Authority
CA
Canada
Prior art keywords
recording system
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
CA371756A
Other languages
English (en)
Inventor
T. Sigo Arthur
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.)
Associated Telephone and Telegraph Co
Original Assignee
Associated Telephone and Telegraph Co
Publication date
Application granted granted Critical
Publication of CA371756A publication Critical patent/CA371756A/fr
Expired legal-status Critical Current

Links

CA371756A Systeme enregistreur Expired CA371756A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA371756T

Publications (1)

Publication Number Publication Date
CA371756A true CA371756A (fr) 1938-02-08

Family

ID=35372821

Family Applications (1)

Application Number Title Priority Date Filing Date
CA371756A Expired CA371756A (fr) Systeme enregistreur

Country Status (1)

Country Link
CA (1) CA371756A (fr)

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