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AU100475B2 - Sound recording apparatus - Google Patents

Sound recording apparatus

Info

Publication number
AU100475B2
AU100475B2 AU1037/36A AU103736A AU100475B2 AU 100475 B2 AU100475 B2 AU 100475B2 AU 1037/36 A AU1037/36 A AU 1037/36A AU 103736 A AU103736 A AU 103736A AU 100475 B2 AU100475 B2 AU 100475B2
Authority
AU
Australia
Prior art keywords
recording apparatus
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
AU1037/36A
Other versions
AU103736A (en
Inventor
Ernst Bonzi Dr.
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU103736A publication Critical patent/AU103736A/en
Publication of AU100475B2 publication Critical patent/AU100475B2/en
Expired legal-status Critical Current

Links

AU1037/36A 1936-03-17 Sound recording apparatus Expired AU100475B2 (en)

Publications (2)

Publication Number Publication Date
AU103736A AU103736A (en) 1937-03-18
AU100475B2 true AU100475B2 (en) 1937-03-18

Family

ID=

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