AU2973930A - Improvement insound recording and reproduction - Google Patents

Improvement insound recording and reproduction

Info

Publication number
AU2973930A
AU2973930A AU29739/30A AU2973930A AU2973930A AU 2973930 A AU2973930 A AU 2973930A AU 29739/30 A AU29739/30 A AU 29739/30A AU 2973930 A AU2973930 A AU 2973930A AU 2973930 A AU2973930 A AU 2973930A
Authority
AU
Australia
Prior art keywords
insound
reproduction
recording
improvement
insound 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
AU29739/30A
Inventor
George Capstafp John
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.)
Kodak Australasia Pty Ltd
Original Assignee
Kodak Australasia Pty Ltd
Filing date
Publication date
Application filed by Kodak Australasia Pty Ltd filed Critical Kodak Australasia Pty Ltd
Publication of AU2973930A publication Critical patent/AU2973930A/en
Expired legal-status Critical Current

Links

AU29739/30A 1931-04-30 Improvement insound recording and reproduction Expired AU2973930A (en)

Publications (1)

Publication Number Publication Date
AU2973930A true AU2973930A (en) 1931-05-07

Family

ID=

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