CA495800A - Enregistreur automatique de sons - Google Patents

Enregistreur automatique de sons

Info

Publication number
CA495800A
CA495800A CA495800A CA495800DA CA495800A CA 495800 A CA495800 A CA 495800A CA 495800 A CA495800 A CA 495800A CA 495800D A CA495800D A CA 495800DA CA 495800 A CA495800 A CA 495800A
Authority
CA
Canada
Prior art keywords
sound recorder
automatic sound
automatic
recorder
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
CA495800A
Other languages
English (en)
Inventor
M. Cain Robert
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.)
WILCOX-GAY Corp
Original Assignee
WILCOX-GAY Corp
Publication date
Application granted granted Critical
Publication of CA495800A publication Critical patent/CA495800A/fr
Expired legal-status Critical Current

Links

CA495800A Enregistreur automatique de sons Expired CA495800A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA495800T

Publications (1)

Publication Number Publication Date
CA495800A true CA495800A (fr) 1953-09-01

Family

ID=35641214

Family Applications (1)

Application Number Title Priority Date Filing Date
CA495800A Expired CA495800A (fr) Enregistreur automatique de sons

Country Status (1)

Country Link
CA (1) CA495800A (fr)

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