CA325710A - Diaphragme de haut-parleur - Google Patents

Diaphragme de haut-parleur

Info

Publication number
CA325710A
CA325710A CA325710A CA325710DA CA325710A CA 325710 A CA325710 A CA 325710A CA 325710 A CA325710 A CA 325710A CA 325710D A CA325710D A CA 325710DA CA 325710 A CA325710 A CA 325710A
Authority
CA
Canada
Prior art keywords
loud speaker
speaker diaphragm
diaphragm
loud
speaker
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
CA325710A
Other languages
English (en)
Inventor
V. Bedford Alda
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA325710A publication Critical patent/CA325710A/fr
Expired legal-status Critical Current

Links

CA325710A Diaphragme de haut-parleur Expired CA325710A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA325710T

Publications (1)

Publication Number Publication Date
CA325710A true CA325710A (fr) 1932-09-06

Family

ID=35288080

Family Applications (1)

Application Number Title Priority Date Filing Date
CA325710A Expired CA325710A (fr) Diaphragme de haut-parleur

Country Status (1)

Country Link
CA (1) CA325710A (fr)

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