CA143272A - Gramophone - Google Patents

Gramophone

Info

Publication number
CA143272A
CA143272A CA000143272A CA143272DA CA143272A CA 143272 A CA143272 A CA 143272A CA 000143272 A CA000143272 A CA 000143272A CA 143272D A CA143272D A CA 143272DA CA 143272 A CA143272 A CA 143272A
Authority
CA
Canada
Prior art keywords
talking mechanism
talking
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
CA000143272A
Other languages
English (en)
Inventor
Alexander Morris Newman
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA143272A publication Critical patent/CA143272A/fr
Expired legal-status Critical Current

Links

CA000143272A 1912-08-31 1912-08-31 Gramophone Expired CA143272A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA143272T 1912-08-31

Publications (1)

Publication Number Publication Date
CA143272A true CA143272A (fr) 1912-10-08

Family

ID=45262987

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000143272A Expired CA143272A (fr) 1912-08-31 1912-08-31 Gramophone

Country Status (1)

Country Link
CA (1) CA143272A (fr)

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