AU1773224A - Improvements in or relating to sound-recording and reproducing instruments - Google Patents

Improvements in or relating to sound-recording and reproducing instruments

Info

Publication number
AU1773224A
AU1773224A AU17732/24A AU1773224A AU1773224A AU 1773224 A AU1773224 A AU 1773224A AU 17732/24 A AU17732/24 A AU 17732/24A AU 1773224 A AU1773224 A AU 1773224A AU 1773224 A AU1773224 A AU 1773224A
Authority
AU
Australia
Prior art keywords
relating
sound
recording
reproducing instruments
reproducing
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
AU17732/24A
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.)
Fret Tone Sound Company Ltd
Original Assignee
Fret Tone Sound Company Ltd
Filing date
Publication date
Application filed by Fret Tone Sound Company Ltd filed Critical Fret Tone Sound Company Ltd
Publication of AU1773224A publication Critical patent/AU1773224A/en
Expired legal-status Critical Current

Links

AU17732/24A 1924-05-13 Improvements in or relating to sound-recording and reproducing instruments Expired AU1773224A (en)

Publications (1)

Publication Number Publication Date
AU1773224A true AU1773224A (en) 1924-05-19

Family

ID=

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