CA490364A - Accessoire d'audiophone pour lunettes - Google Patents

Accessoire d'audiophone pour lunettes

Info

Publication number
CA490364A
CA490364A CA490364A CA490364DA CA490364A CA 490364 A CA490364 A CA 490364A CA 490364 A CA490364 A CA 490364A CA 490364D A CA490364D A CA 490364DA CA 490364 A CA490364 A CA 490364A
Authority
CA
Canada
Prior art keywords
spectacles
hearing aid
aid attachment
attachment
hearing
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
CA490364A
Other languages
English (en)
Inventor
P. Kimmel George
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 CA490364A publication Critical patent/CA490364A/fr
Expired legal-status Critical Current

Links

CA490364A Accessoire d'audiophone pour lunettes Expired CA490364A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA490364T

Publications (1)

Publication Number Publication Date
CA490364A true CA490364A (fr) 1953-02-10

Family

ID=35630096

Family Applications (1)

Application Number Title Priority Date Filing Date
CA490364A Expired CA490364A (fr) Accessoire d'audiophone pour lunettes

Country Status (1)

Country Link
CA (1) CA490364A (fr)

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