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AU2019134A - Improvements in or relating to acoustic reproducing apparatus - Google Patents

Improvements in or relating to acoustic reproducing apparatus

Info

Publication number
AU2019134A
AU2019134A AU20191/34A AU2019134A AU2019134A AU 2019134 A AU2019134 A AU 2019134A AU 20191/34 A AU20191/34 A AU 20191/34A AU 2019134 A AU2019134 A AU 2019134A AU 2019134 A AU2019134 A AU 2019134A
Authority
AU
Australia
Prior art keywords
relating
reproducing apparatus
acoustic reproducing
acoustic
reproducing
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
AU20191/34A
Inventor
John Anderson Leslie
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Filing date
Publication date
Application filed by Marconis Wireless Telegraph Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Publication of AU2019134A publication Critical patent/AU2019134A/en
Expired legal-status Critical Current

Links

AU20191/34A 1934-11-15 Improvements in or relating to acoustic reproducing apparatus Expired AU2019134A (en)

Publications (1)

Publication Number Publication Date
AU2019134A true AU2019134A (en) 1935-11-02

Family

ID=

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