AU513726A - An improved horn fora loudspeaker or fora talking machine - Google Patents

An improved horn fora loudspeaker or fora talking machine

Info

Publication number
AU513726A
AU513726A AU5137/26A AU513726A AU513726A AU 513726 A AU513726 A AU 513726A AU 5137/26 A AU5137/26 A AU 5137/26A AU 513726 A AU513726 A AU 513726A AU 513726 A AU513726 A AU 513726A
Authority
AU
Australia
Prior art keywords
fora
loudspeaker
talking machine
improved horn
horn
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
AU5137/26A
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
Publication of AU513726A publication Critical patent/AU513726A/en
Expired legal-status Critical Current

Links

AU5137/26A 1926-12-19 An improved horn fora loudspeaker or fora talking machine Expired AU513726A (en)

Publications (1)

Publication Number Publication Date
AU513726A true AU513726A (en) 1928-02-21

Family

ID=

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