CA630776A - Spectacle hearing aid mounting - Google Patents

Spectacle hearing aid mounting

Info

Publication number
CA630776A
CA630776A CA630776A CA630776DA CA630776A CA 630776 A CA630776 A CA 630776A CA 630776 A CA630776 A CA 630776A CA 630776D A CA630776D A CA 630776DA CA 630776 A CA630776 A CA 630776A
Authority
CA
Canada
Prior art keywords
hearing aid
aid mounting
spectacle hearing
spectacle
mounting
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
CA630776A
Inventor
L. Brunton Don
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 CA630776A publication Critical patent/CA630776A/en
Expired legal-status Critical Current

Links

CA630776A Spectacle hearing aid mounting Expired CA630776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA630776T

Publications (1)

Publication Number Publication Date
CA630776A true CA630776A (en) 1961-11-14

Family

ID=35886917

Family Applications (1)

Application Number Title Priority Date Filing Date
CA630776A Expired CA630776A (en) Spectacle hearing aid mounting

Country Status (1)

Country Link
CA (1) CA630776A (en)

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