CA115764A - Ameliorations dans machines a reproduire le son - Google Patents

Ameliorations dans machines a reproduire le son

Info

Publication number
CA115764A
CA115764A CA000115764A CA115764DA CA115764A CA 115764 A CA115764 A CA 115764A CA 000115764 A CA000115764 A CA 000115764A CA 115764D A CA115764D A CA 115764DA CA 115764 A CA115764 A CA 115764A
Authority
CA
Canada
Prior art keywords
sound reproducing
reproducing machines
machines
sound
reproducing
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
CA000115764A
Other languages
English (en)
Inventor
Julius Schwan
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 CA115764A publication Critical patent/CA115764A/fr
Expired legal-status Critical Current

Links

CA000115764A 1908-09-11 1908-09-11 Ameliorations dans machines a reproduire le son Expired CA115764A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA115764T 1908-09-11

Publications (1)

Publication Number Publication Date
CA115764A true CA115764A (fr) 1908-12-22

Family

ID=45235489

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000115764A Expired CA115764A (fr) 1908-09-11 1908-09-11 Ameliorations dans machines a reproduire le son

Country Status (1)

Country Link
CA (1) CA115764A (fr)

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