CA407982A - Phonographe - Google Patents

Phonographe

Info

Publication number
CA407982A
CA407982A CA407982A CA407982DA CA407982A CA 407982 A CA407982 A CA 407982A CA 407982 A CA407982 A CA 407982A CA 407982D A CA407982D A CA 407982DA CA 407982 A CA407982 A CA 407982A
Authority
CA
Canada
Prior art keywords
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
CA407982A
Other languages
English (en)
Inventor
D. Norton Leland
E. Renholdt 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.)
Dictaphone Corp
Original Assignee
Dictaphone Corp
Publication date
Application granted granted Critical
Publication of CA407982A publication Critical patent/CA407982A/fr
Expired legal-status Critical Current

Links

CA407982A Phonographe Expired CA407982A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA407982T

Publications (1)

Publication Number Publication Date
CA407982A true CA407982A (fr) 1942-10-13

Family

ID=35419282

Family Applications (1)

Application Number Title Priority Date Filing Date
CA407982A Expired CA407982A (fr) Phonographe

Country Status (1)

Country Link
CA (1) CA407982A (fr)

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