CA129511A - Process and apparatus for making duplicate phonograph records - Google Patents

Process and apparatus for making duplicate phonograph records

Info

Publication number
CA129511A
CA129511A CA000129511A CA129511DA CA129511A CA 129511 A CA129511 A CA 129511A CA 000129511 A CA000129511 A CA 000129511A CA 129511D A CA129511D A CA 129511DA CA 129511 A CA129511 A CA 129511A
Authority
CA
Canada
Prior art keywords
phonograph records
making duplicate
duplicate phonograph
making
records
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
CA000129511A
Other languages
French (fr)
Inventor
Jonas Walter Aylesworth
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.)
NEW JERSEY PATENT Co
Original Assignee
NEW JERSEY PATENT 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 NEW JERSEY PATENT Co filed Critical NEW JERSEY PATENT Co
Application granted granted Critical
Publication of CA129511A publication Critical patent/CA129511A/en
Expired legal-status Critical Current

Links

CA000129511A 1907-05-06 1907-05-06 Process and apparatus for making duplicate phonograph records Expired CA129511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA129511T 1907-05-06

Publications (1)

Publication Number Publication Date
CA129511A true CA129511A (en) 1910-11-29

Family

ID=45249232

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000129511A Expired CA129511A (en) 1907-05-06 1907-05-06 Process and apparatus for making duplicate phonograph records

Country Status (1)

Country Link
CA (1) CA129511A (en)

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