CA267583A - Membrane sonore - Google Patents

Membrane sonore

Info

Publication number
CA267583A
CA267583A CA267583A CA267583DA CA267583A CA 267583 A CA267583 A CA 267583A CA 267583 A CA267583 A CA 267583A CA 267583D A CA267583D A CA 267583DA CA 267583 A CA267583 A CA 267583A
Authority
CA
Canada
Prior art keywords
sound apparatus
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
CA267583A
Other languages
English (en)
Inventor
Georges Huguet D'amour Paul
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 CA267583A publication Critical patent/CA267583A/fr
Expired legal-status Critical Current

Links

CA267583A Membrane sonore Expired CA267583A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA267583T

Publications (1)

Publication Number Publication Date
CA267583A true CA267583A (fr) 1927-01-18

Family

ID=35195538

Family Applications (1)

Application Number Title Priority Date Filing Date
CA267583A Expired CA267583A (fr) Membrane sonore

Country Status (1)

Country Link
CA (1) CA267583A (fr)

Similar Documents

Publication Publication Date Title
CA272938A (fr) Amplificateur des sons
CA267583A (fr) Membrane sonore
CA275209A (fr) Appareil a sons
CA268211A (fr) Appareil d'acoustique
CA268966A (fr) Appareil d'acoustique
AU902327A (en) Acoustic apparatus
CA259781A (fr) Appareil a reproduire les sons
CA260370A (fr) Appareil d'acoustique
CA267329A (fr) Appareil a glacer les photographies
CA268895A (fr) Seringue a graisse
CA269701A (fr) Appareil gyrostatique
CA272353A (fr) Appareil a coudre en serie
CA272748A (fr) Appareil a fabrication de bonbons
CA273789A (fr) Appareil a enlever la poussiere de la semence
CA266159A (fr) Appareil d'acoustique
CA269112A (fr) Dispositif d'acoustique
CA269111A (fr) Dispositif d'acoustique
CA284525A (fr) Appareil d'acoustique
CA277139A (fr) Reproducteur des sons
CA273171A (fr) Appareil auditif
CA274381A (fr) Appareil electro-magnetique
CA267309A (fr) Dispositif d'acoustique
CA274726A (fr) Cornet d'acoustique
CA276293A (fr) Dispositif electro-acoustique
CA268689A (fr) Appareil d'amplification