CA238492A - Diaphragm for sound reproducers - Google Patents

Diaphragm for sound reproducers

Info

Publication number
CA238492A
CA238492A CA238492A CA238492DA CA238492A CA 238492 A CA238492 A CA 238492A CA 238492 A CA238492 A CA 238492A CA 238492D A CA238492D A CA 238492DA CA 238492 A CA238492 A CA 238492A
Authority
CA
Canada
Prior art keywords
diaphragm
sound reproducers
reproducers
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
CA238492A
Other languages
French (fr)
Inventor
Charles E. Semple, Jr.
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 CA238492A publication Critical patent/CA238492A/en
Expired legal-status Critical Current

Links

CA238492A Diaphragm for sound reproducers Expired CA238492A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA238492T

Publications (1)

Publication Number Publication Date
CA238492A true CA238492A (en) 1924-03-11

Family

ID=35142523

Family Applications (1)

Application Number Title Priority Date Filing Date
CA238492A Expired CA238492A (en) Diaphragm for sound reproducers

Country Status (1)

Country Link
CA (1) CA238492A (en)

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