CA221403A - Amplificateur des sons - Google Patents

Amplificateur des sons

Info

Publication number
CA221403A
CA221403A CA221403A CA221403DA CA221403A CA 221403 A CA221403 A CA 221403A CA 221403 A CA221403 A CA 221403A CA 221403D A CA221403D A CA 221403DA CA 221403 A CA221403 A CA 221403A
Authority
CA
Canada
Prior art keywords
sound amplifier
amplifier
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
CA221403A
Other languages
English (en)
Inventor
Benoit Antonio
Lucient Mathieu Joseph
Hormisdas Duchesne Henri
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.)
BENOIT AND MATHIEU
Original Assignee
BENOIT AND MATHIEU
Publication date
Application granted granted Critical
Publication of CA221403A publication Critical patent/CA221403A/fr
Expired legal-status Critical Current

Links

CA221403A Amplificateur des sons Expired CA221403A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA221403T

Publications (1)

Publication Number Publication Date
CA221403A true CA221403A (fr) 1922-07-25

Family

ID=35117006

Family Applications (1)

Application Number Title Priority Date Filing Date
CA221403A Expired CA221403A (fr) Amplificateur des sons

Country Status (1)

Country Link
CA (1) CA221403A (fr)

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