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AU110876B2 - Improvements in apparatus forthe recording of asymmetric or normals sound films - Google Patents

Improvements in apparatus forthe recording of asymmetric or normals sound films

Info

Publication number
AU110876B2
AU110876B2 AU5696/39A AU569639A AU110876B2 AU 110876 B2 AU110876 B2 AU 110876B2 AU 5696/39 A AU5696/39 A AU 5696/39A AU 569639 A AU569639 A AU 569639A AU 110876 B2 AU110876 B2 AU 110876B2
Authority
AU
Australia
Prior art keywords
normals
asymmetric
apparatus forthe
sound films
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 - Lifetime
Application number
AU5696/39A
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.)
BRITISH ACOUSTIC FILMS Ltd
Original Assignee
BRITISH ACOUSTIC FILMS Ltd
Filing date
Publication of AU110876B2 publication Critical patent/AU110876B2/en
Application filed by BRITISH ACOUSTIC FILMS Ltd filed Critical BRITISH ACOUSTIC FILMS Ltd
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU5696/39A 1939-12-28 Improvements in apparatus forthe recording of asymmetric or normals sound films Expired - Lifetime AU110876B2 (en)

Publications (1)

Publication Number Publication Date
AU110876B2 true AU110876B2 (en)

Family

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