CA285073A - Acoustic diaphragm - Google Patents

Acoustic diaphragm

Info

Publication number
CA285073A
CA285073A CA285073A CA285073DA CA285073A CA 285073 A CA285073 A CA 285073A CA 285073 A CA285073 A CA 285073A CA 285073D A CA285073D A CA 285073DA CA 285073 A CA285073 A CA 285073A
Authority
CA
Canada
Prior art keywords
acoustic diaphragm
diaphragm
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
CA285073A
Other languages
French (fr)
Inventor
Blieberger Charles
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 CA285073A publication Critical patent/CA285073A/en
Expired legal-status Critical Current

Links

CA285073A Acoustic diaphragm Expired CA285073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA285073T

Publications (1)

Publication Number Publication Date
CA285073A true CA285073A (en) 1928-11-27

Family

ID=35221886

Family Applications (1)

Application Number Title Priority Date Filing Date
CA285073A Expired CA285073A (en) Acoustic diaphragm

Country Status (1)

Country Link
CA (1) CA285073A (en)

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