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AU134032B2 - Improvements in or relating to sound recording and reproduction - Google Patents
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AU134032B2 - Improvements in or relating to sound recording and reproduction - Google Patents

Improvements in or relating to sound recording and reproduction

Info

Publication number
AU134032B2
AU134032B2 AU6848/46A AU684846A AU134032B2 AU 134032 B2 AU134032 B2 AU 134032B2 AU 6848/46 A AU6848/46 A AU 6848/46A AU 684846 A AU684846 A AU 684846A AU 134032 B2 AU134032 B2 AU 134032B2
Authority
AU
Australia
Prior art keywords
reproduction
relating
sound recording
sound
recording
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
AU6848/46A
Other versions
AU684846A (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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Filing date
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU684846A publication Critical patent/AU684846A/en
Publication of AU134032B2 publication Critical patent/AU134032B2/en
Expired legal-status Critical Current

Links

AU6848/46A 1946-09-24 Improvements in or relating to sound recording and reproduction Expired AU134032B2 (en)

Publications (2)

Publication Number Publication Date
AU684846A AU684846A (en) 1946-10-31
AU134032B2 true AU134032B2 (en) 1946-10-31

Family

ID=

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