CA514257A - Enregistrement et reproduction magnetiques - Google Patents

Enregistrement et reproduction magnetiques

Info

Publication number
CA514257A
CA514257A CA514257A CA514257DA CA514257A CA 514257 A CA514257 A CA 514257A CA 514257 A CA514257 A CA 514257A CA 514257D A CA514257D A CA 514257DA CA 514257 A CA514257 A CA 514257A
Authority
CA
Canada
Prior art keywords
reproducing
magnetic recording
recording
magnetic
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
CA514257A
Other languages
English (en)
Inventor
P. Dank Alfred
Temple Marvin
J. Begun Semi
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA514257A publication Critical patent/CA514257A/fr
Expired legal-status Critical Current

Links

CA514257A Enregistrement et reproduction magnetiques Expired CA514257A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA514257T

Publications (1)

Publication Number Publication Date
CA514257A true CA514257A (fr) 1955-06-28

Family

ID=35665344

Family Applications (1)

Application Number Title Priority Date Filing Date
CA514257A Expired CA514257A (fr) Enregistrement et reproduction magnetiques

Country Status (1)

Country Link
CA (1) CA514257A (fr)

Similar Documents

Publication Publication Date Title
CA626923A (en) Magnetic recording and reproducing system
AU215092B2 (en) Improvements in magnetic sound recording apparatus
CA514257A (fr) Enregistrement et reproduction magnetiques
CA511174A (fr) Systeme d'enregistrement et de reproduction magnetiques
CA517799A (fr) Systeme d'enregistrement et reproduction magnetiques
CA515232A (fr) Tete magnetique pour enregistrement perpendiculaire
CA501844A (fr) Enregistrement et reproduction magnetiques
CA502578A (fr) Enregistrement et reproduction magnetiques
CA530468A (fr) Enregistrement et reproduction magnetiques
CA521652A (fr) Enregistrement et reproduction magnetique
CA496276A (fr) Enregistrement et reproduction magnetiques
AU210582B2 (en) Improvements in magnetic recording and/or reproducing apparatus
CA535575A (fr) Ruban d'enregistrement magnetique
AU207726B2 (en) Miniature magnetic sound recording and reproducing apparatus
AU1114455A (en) Improvements in magnetic recording and/or reproducing apparatus
CA518126A (fr) Appareil d'enregistrement et de reproduction de sons
CA517853A (fr) Reproducteur magnetique
AU769855A (en) Miniature magnetic sound recording and reproducing apparatus
CA486687A (fr) Systeme d'enregistrement et de reproduction magnetiques
CA513300A (fr) Enregistreur magnetique
CA495670A (fr) Appareil magnetique d'enregistrement et de reproduction
CA515536A (fr) Egalisateur pour support de tetes d'enregistrement magnetique et d'effacage
IE22449L (en) Magnetic tape recording
AU206859B2 (en) An elongated magnetic record member
CA527905A (fr) Agent d'enregistrement magnetique