AU2754530B - Improved means for recording and/or reproducing sound - Google Patents

Improved means for recording and/or reproducing sound

Info

Publication number
AU2754530B
AU2754530B AU27545/30A AU2754530A AU2754530B AU 2754530 B AU2754530 B AU 2754530B AU 27545/30 A AU27545/30 A AU 27545/30A AU 2754530 A AU2754530 A AU 2754530A AU 2754530 B AU2754530 B AU 2754530B
Authority
AU
Australia
Prior art keywords
recording
improved means
reproducing sound
reproducing
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
AU27545/30A
Other versions
AU2754530A (en
Inventor
Keith Wilson Stuart
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 TALKING PICTURES Ltd
Original Assignee
BRITISH TALKING PICTURES Ltd
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 BRITISH TALKING PICTURES Ltd filed Critical BRITISH TALKING PICTURES Ltd
Priority to AU27545/30A priority Critical patent/AU2754530A/en
Priority claimed from AU27545/30A external-priority patent/AU2754530A/en
Publication of AU2754530B publication Critical patent/AU2754530B/en
Publication of AU2754530A publication Critical patent/AU2754530A/en
Expired legal-status Critical Current

Links

AU27545/30A 1930-06-30 Improved means for recording and/or reproducing sound Expired AU2754530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU27545/30A AU2754530A (en) 1930-06-30 Improved means for recording and/or reproducing sound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU27545/30A AU2754530A (en) 1930-06-30 Improved means for recording and/or reproducing sound

Publications (2)

Publication Number Publication Date
AU2754530B true AU2754530B (en) 1931-02-19
AU2754530A AU2754530A (en) 1931-02-19

Family

ID=

Similar Documents

Publication Publication Date Title
AU2754530B (en) Improved means for recording and/or reproducing sound
AU2754530A (en) Improved means for recording and/or reproducing sound
CA299542A (en) Apparatus for recording and reproducing sound
CA303223A (en) Apparatus for recording and reproducing sound
CA300230A (en) Sound recording and reproducing system
CA302990A (en) Sound recording and reproducing system
CA301281A (en) Sound recording and reproducing machine
CA297051A (en) Vibration recording and reproducing apparatus
CA271484A (en) Means for recording and reproducing sound
CA301305A (en) Sound recording apparatus
CA306951A (en) Sound amplifier and reproducing apparatus
CA304331A (en) Sound record
CA301430A (en) Sound recording system
CA252491A (en) Means for recording and reproducing sound
CA302190A (en) Sound reproducing device
CA297783A (en) Sound reproducing device
CA301304A (en) Sound reproducing device
CA306175A (en) Method of recording and reproducing sounds
CA301303A (en) Sound reproducing apparatus
CA300561A (en) Sound reproducing apparatus
CA309870A (en) Sound recording and reproducing apparatus
CA308520A (en) Sound reproducing and recording device
CA251827A (en) Means for recording and reproducing sounds
CA302106A (en) Direct acting sound reproducing device
CA301284A (en) Combined recorder and reproducer