AU102889B2 - Improvements in records for sound reproducing machines - Google Patents

Improvements in records for sound reproducing machines

Info

Publication number
AU102889B2
AU102889B2 AU5412/36A AU541236A AU102889B2 AU 102889 B2 AU102889 B2 AU 102889B2 AU 5412/36 A AU5412/36 A AU 5412/36A AU 541236 A AU541236 A AU 541236A AU 102889 B2 AU102889 B2 AU 102889B2
Authority
AU
Australia
Prior art keywords
records
sound reproducing
reproducing machines
machines
sound
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
AU5412/36A
Other versions
AU541236A (en
Inventor
Morell. Brooker Vivian
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.)
Amalgamated Wireless Australasia Ltd
Original Assignee
Amalgamated Wireless Australasia Ltd
Filing date
Publication date
Application filed by Amalgamated Wireless Australasia Ltd filed Critical Amalgamated Wireless Australasia Ltd
Application granted granted Critical
Publication of AU102889B2 publication Critical patent/AU102889B2/en
Publication of AU541236A publication Critical patent/AU541236A/en
Expired legal-status Critical Current

Links

AU5412/36A 1936-12-24 Improvements in records for sound reproducing machines Expired AU102889B2 (en)

Publications (2)

Publication Number Publication Date
AU102889B2 true AU102889B2 (en) 1938-01-13
AU541236A AU541236A (en) 1938-01-13

Family

ID=

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