CA278149A - Systeme de phonographe electrique - Google Patents

Systeme de phonographe electrique

Info

Publication number
CA278149A
CA278149A CA278149A CA278149DA CA278149A CA 278149 A CA278149 A CA 278149A CA 278149 A CA278149 A CA 278149A CA 278149D A CA278149D A CA 278149DA CA 278149 A CA278149 A CA 278149A
Authority
CA
Canada
Prior art keywords
phonograph apparatus
electrical phonograph
electrical
phonograph
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
CA278149A
Other languages
English (en)
Inventor
N. Ray John
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.)
BRANDES LABORATORIES
Original Assignee
BRANDES LABORATORIES
Publication date
Application granted granted Critical
Publication of CA278149A publication Critical patent/CA278149A/fr
Expired legal-status Critical Current

Links

CA278149A Systeme de phonographe electrique Expired CA278149A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA278149T

Publications (1)

Publication Number Publication Date
CA278149A true CA278149A (fr) 1928-02-28

Family

ID=35211240

Family Applications (1)

Application Number Title Priority Date Filing Date
CA278149A Expired CA278149A (fr) Systeme de phonographe electrique

Country Status (1)

Country Link
CA (1) CA278149A (fr)

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