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CA373900A - Acoustic apparatus - Google Patents

Acoustic apparatus

Info

Publication number
CA373900A
CA373900A CA373900A CA373900DA CA373900A CA 373900 A CA373900 A CA 373900A CA 373900 A CA373900 A CA 373900A CA 373900D A CA373900D A CA 373900DA CA 373900 A CA373900 A CA 373900A
Authority
CA
Canada
Prior art keywords
acoustic apparatus
acoustic
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
CA373900A
Other languages
French (fr)
Inventor
J. Anderson Leslie
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.)
RCA Corp
Original Assignee
Radio Corporation of America
Publication date
Application granted granted Critical
Publication of CA373900A publication Critical patent/CA373900A/en
Expired legal-status Critical Current

Links

CA373900A Acoustic apparatus Expired CA373900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA373900T

Publications (1)

Publication Number Publication Date
CA373900A true CA373900A (en) 1938-05-24

Family

ID=35378224

Family Applications (1)

Application Number Title Priority Date Filing Date
CA373900A Expired CA373900A (en) Acoustic apparatus

Country Status (1)

Country Link
CA (1) CA373900A (en)

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