AU421866B2 - Sound recording and/or reproducing apparatus - Google Patents

Sound recording and/or reproducing apparatus

Info

Publication number
AU421866B2
AU421866B2 AU49812/69A AU4981269A AU421866B2 AU 421866 B2 AU421866 B2 AU 421866B2 AU 49812/69 A AU49812/69 A AU 49812/69A AU 4981269 A AU4981269 A AU 4981269A AU 421866 B2 AU421866 B2 AU 421866B2
Authority
AU
Australia
Prior art keywords
reproducing apparatus
sound recording
sound
recording
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
AU49812/69A
Other versions
AU4981269A (en
Inventor
Doring Erich
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU421866B2 publication Critical patent/AU421866B2/en
Publication of AU4981269A publication Critical patent/AU4981269A/en
Expired legal-status Critical Current

Links

AU49812/69A 1969-01-31 Sound recording and/or reproducing apparatus Expired AU421866B2 (en)

Publications (2)

Publication Number Publication Date
AU421866B2 true AU421866B2 (en) 1970-08-06
AU4981269A AU4981269A (en) 1970-08-06

Family

ID=

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