CA82332A - Record et blanc duplicate des sons - Google Patents

Record et blanc duplicate des sons

Info

Publication number
CA82332A
CA82332A CA000082332A CA82332DA CA82332A CA 82332 A CA82332 A CA 82332A CA 000082332 A CA000082332 A CA 000082332A CA 82332D A CA82332D A CA 82332DA CA 82332 A CA82332 A CA 82332A
Authority
CA
Canada
Prior art keywords
blanks
sound record
duplicate sound
duplicate
record
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
CA000082332A
Other languages
English (en)
Inventor
Alexander Nape Pierman
Walter Henry Miller
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.)
NATIONAL PHONOGRAPH Co
Original Assignee
NATIONAL PHONOGRAPH Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NATIONAL PHONOGRAPH Co filed Critical NATIONAL PHONOGRAPH Co
Application granted granted Critical
Publication of CA82332A publication Critical patent/CA82332A/fr
Expired legal-status Critical Current

Links

CA000082332A 1903-04-01 1903-04-01 Record et blanc duplicate des sons Expired CA82332A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA82332T 1903-04-01

Publications (1)

Publication Number Publication Date
CA82332A true CA82332A (fr) 1903-08-04

Family

ID=45198868

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000082332A Expired CA82332A (fr) 1903-04-01 1903-04-01 Record et blanc duplicate des sons

Country Status (1)

Country Link
CA (1) CA82332A (fr)

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