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)

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