AU151822B2 - Improvements in or relating to gramophone records - Google Patents

Improvements in or relating to gramophone records

Info

Publication number
AU151822B2
AU151822B2 AU32935/50A AU3293550A AU151822B2 AU 151822 B2 AU151822 B2 AU 151822B2 AU 32935/50 A AU32935/50 A AU 32935/50A AU 3293550 A AU3293550 A AU 3293550A AU 151822 B2 AU151822 B2 AU 151822B2
Authority
AU
Australia
Prior art keywords
relating
gramophone records
gramophone
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
AU32935/50A
Other versions
AU3293550A (en
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.)
Electrical and Musical Industries Ltd
Original Assignee
Electrical and Musical Industries Ltd
Filing date
Publication date
Application filed by Electrical and Musical Industries Ltd filed Critical Electrical and Musical Industries Ltd
Application granted granted Critical
Publication of AU3293550A publication Critical patent/AU3293550A/en
Publication of AU151822B2 publication Critical patent/AU151822B2/en
Expired legal-status Critical Current

Links

AU32935/50A 1950-03-02 Improvements in or relating to gramophone records Expired AU151822B2 (en)

Publications (2)

Publication Number Publication Date
AU3293550A AU3293550A (en) 1950-05-04
AU151822B2 true AU151822B2 (en) 1950-05-04

Family

ID=

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