CA211893A - Bras d'acoustique de phonographe - Google Patents

Bras d'acoustique de phonographe

Info

Publication number
CA211893A
CA211893A CA211893A CA211893DA CA211893A CA 211893 A CA211893 A CA 211893A CA 211893 A CA211893 A CA 211893A CA 211893D A CA211893D A CA 211893DA CA 211893 A CA211893 A CA 211893A
Authority
CA
Canada
Prior art keywords
tone arm
phonograph tone
phonograph
arm
tone
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
CA211893A
Other languages
English (en)
Inventor
Normont Mcarthur Richard
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.)
BARNHART BROTHERS AND SPINDLER
Original Assignee
BARNHART BROTHERS AND SPINDLER
Publication date
Application granted granted Critical
Publication of CA211893A publication Critical patent/CA211893A/fr
Expired legal-status Critical Current

Links

CA211893A Bras d'acoustique de phonographe Expired CA211893A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA211893T

Publications (1)

Publication Number Publication Date
CA211893A true CA211893A (fr) 1921-05-24

Family

ID=35105672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211893A Expired CA211893A (fr) Bras d'acoustique de phonographe

Country Status (1)

Country Link
CA (1) CA211893A (fr)

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