AU54811A - Improvements in acoustical instruments - Google Patents

Improvements in acoustical instruments

Info

Publication number
AU54811A
AU54811A AU548/11A AU54811A AU54811A AU 54811 A AU54811 A AU 54811A AU 548/11 A AU548/11 A AU 548/11A AU 54811 A AU54811 A AU 54811A AU 54811 A AU54811 A AU 54811A
Authority
AU
Australia
Prior art keywords
acoustical instruments
acoustical
instruments
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
AU548/11A
Filing date
Publication date
Application filed filed Critical
Publication of AU54811A publication Critical patent/AU54811A/en
Expired legal-status Critical Current

Links

AU548/11A 1911-03-03 Improvements in acoustical instruments Expired AU54811A (en)

Publications (1)

Publication Number Publication Date
AU54811A true AU54811A (en) 1911-03-14

Family

ID=

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