CA226863A - Diaphragme de boite d'harmonies - Google Patents

Diaphragme de boite d'harmonies

Info

Publication number
CA226863A
CA226863A CA226863A CA226863DA CA226863A CA 226863 A CA226863 A CA 226863A CA 226863 A CA226863 A CA 226863A CA 226863D A CA226863D A CA 226863DA CA 226863 A CA226863 A CA 226863A
Authority
CA
Canada
Prior art keywords
diaphragm
sound boxes
boxes
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
CA226863A
Other languages
English (en)
Inventor
Edward Robins James
Stallwood Slack William
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 CA226863A publication Critical patent/CA226863A/fr
Expired legal-status Critical Current

Links

CA226863A Diaphragme de boite d'harmonies Expired CA226863A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA226863T

Publications (1)

Publication Number Publication Date
CA226863A true CA226863A (fr) 1922-12-05

Family

ID=35122466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226863A Expired CA226863A (fr) Diaphragme de boite d'harmonies

Country Status (1)

Country Link
CA (1) CA226863A (fr)

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