AU2784030B - Improvements in talking picture film projectors - Google Patents

Improvements in talking picture film projectors

Info

Publication number
AU2784030B
AU2784030B AU27840/30A AU2784030A AU2784030B AU 2784030 B AU2784030 B AU 2784030B AU 27840/30 A AU27840/30 A AU 27840/30A AU 2784030 A AU2784030 A AU 2784030A AU 2784030 B AU2784030 B AU 2784030B
Authority
AU
Australia
Prior art keywords
picture film
film projectors
talking picture
talking
projectors
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
AU27840/30A
Other versions
AU2784030A (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.)
Ernest Gordon Beard Of Tunk Sound Projector Would Either Lose Drive Or Street Northbridge Near Sydne
Original Assignee
Ernest Gordon Beard Of Tunk Sound Projector Would Either Lose Drive Or Street Northbridge Near Sydne
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ernest Gordon Beard Of Tunk Sound Projector Would Either Lose Drive Or Street Northbridge Near Sydne filed Critical Ernest Gordon Beard Of Tunk Sound Projector Would Either Lose Drive Or Street Northbridge Near Sydne
Priority to AU27840/30A priority Critical patent/AU2784030A/en
Priority claimed from AU27840/30A external-priority patent/AU2784030A/en
Publication of AU2784030B publication Critical patent/AU2784030B/en
Publication of AU2784030A publication Critical patent/AU2784030A/en
Expired legal-status Critical Current

Links

AU27840/30A 1930-07-15 Improvements in talking picture film projectors Expired AU2784030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU27840/30A AU2784030A (en) 1930-07-15 Improvements in talking picture film projectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU27840/30A AU2784030A (en) 1930-07-15 Improvements in talking picture film projectors

Publications (2)

Publication Number Publication Date
AU2784030B true AU2784030B (en) 1931-07-23
AU2784030A AU2784030A (en) 1931-07-23

Family

ID=

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