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AU109476B2 - Improvements in substandard sound films and apparatus appertaim thereto - Google Patents

Improvements in substandard sound films and apparatus appertaim thereto

Info

Publication number
AU109476B2
AU109476B2 AU10/39A AU1039A AU109476B2 AU 109476 B2 AU109476 B2 AU 109476B2 AU 10/39 A AU10/39 A AU 10/39A AU 1039 A AU1039 A AU 1039A AU 109476 B2 AU109476 B2 AU 109476B2
Authority
AU
Australia
Prior art keywords
appertaim
substandard
sound films
films
sound
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
AU10/39A
Other versions
AU1039A (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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU1039A publication Critical patent/AU1039A/en
Publication of AU109476B2 publication Critical patent/AU109476B2/en
Expired legal-status Critical Current

Links

AU10/39A 1939-01-04 Improvements in substandard sound films and apparatus appertaim thereto Expired AU109476B2 (en)

Publications (2)

Publication Number Publication Date
AU1039A AU1039A (en) 1940-01-18
AU109476B2 true AU109476B2 (en) 1940-01-18

Family

ID=

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