CA563209A - Loudspeakers - Google Patents

Loudspeakers

Info

Publication number
CA563209A
CA563209A CA563209A CA563209DA CA563209A CA 563209 A CA563209 A CA 563209A CA 563209 A CA563209 A CA 563209A CA 563209D A CA563209D A CA 563209DA CA 563209 A CA563209 A CA 563209A
Authority
CA
Canada
Prior art keywords
loudspeakers
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
CA563209A
Other languages
French (fr)
Inventor
M. Chave Donald
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 CA563209A publication Critical patent/CA563209A/en
Expired legal-status Critical Current

Links

CA563209A Loudspeakers Expired CA563209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA563209T

Publications (1)

Publication Number Publication Date
CA563209A true CA563209A (en) 1958-09-16

Family

ID=35729653

Family Applications (1)

Application Number Title Priority Date Filing Date
CA563209A Expired CA563209A (en) Loudspeakers

Country Status (1)

Country Link
CA (1) CA563209A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984712A (en) * 1959-08-24 1961-05-16 Gen Electric Loudspeaker construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984712A (en) * 1959-08-24 1961-05-16 Gen Electric Loudspeaker construction

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