Talking-machine.

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US1188744A Talking-machine. 失效

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Patent Title: Talking-machine.
Application No.: US1911616664

Application Date: 1911-03-24
Publication No.: US1188744A

Publication Date: 1916-06-27
Inventor: ENGLISH JOHN C
Applicant: VICTOR TALKING MACHINE CO
Assignee: Victor Talking Machine Co
Current Assignee: Victor Talking Machine Co
Priority: US1911616664 1911-03-24

Talking-machine.

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