CA815710A - Audio transducer - Google Patents

Audio transducer

Info

Publication number
CA815710A
CA815710A CA815710A CA815710DA CA815710A CA 815710 A CA815710 A CA 815710A CA 815710 A CA815710 A CA 815710A CA 815710D A CA815710D A CA 815710DA CA 815710 A CA815710 A CA 815710A
Authority
CA
Canada
Prior art keywords
audio transducer
transducer
audio
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
CA815710A
Inventor
Ries Hugo
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 CA815710A publication Critical patent/CA815710A/en
Expired legal-status Critical Current

Links

CA815710A Audio transducer Expired CA815710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA815710T

Publications (1)

Publication Number Publication Date
CA815710A true CA815710A (en) 1969-06-17

Family

ID=36288231

Family Applications (1)

Application Number Title Priority Date Filing Date
CA815710A Expired CA815710A (en) Audio transducer

Country Status (1)

Country Link
CA (1) CA815710A (en)

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