AU2118429A - Improvements in talking machines - Google Patents

Improvements in talking machines

Info

Publication number: AU2118429A
Authority: AU; Australia
Prior art keywords: talking machines; talking; machines
Prior art date: 1929-07-12
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

AU21184/29A

Inventor

bothof England Edward Knight and Harry Archibald Thomsett

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.)

Parlophone Records Ltd

Original Assignee

Gramophone Co Ltd

Filing date

1929-07-12

Publication date

1930-02-04

1929-07-12 Application filed by Gramophone Co Ltd filed Critical Gramophone Co Ltd

1930-02-04 Publication of AU2118429A publication Critical patent/AU2118429A/en

Status Expired legal-status Critical Current

Links

AU21184/29A 1929-07-12 Improvements in talking machines Expired AU2118429A (en)

Publications (1)

Publication Number	Publication Date
AU2118429A true AU2118429A (en)	1930-02-04

Family

ID=

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