AU407793B2 - Acoustical coupler - Google Patents

Acoustical coupler

Info

Publication number
AU407793B2
AU407793B2 AU8588/66A AU858866A AU407793B2 AU 407793 B2 AU407793 B2 AU 407793B2 AU 8588/66 A AU8588/66 A AU 8588/66A AU 858866 A AU858866 A AU 858866A AU 407793 B2 AU407793 B2 AU 407793B2
Authority
AU
Australia
Prior art keywords
acoustical coupler
acoustical
coupler
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
AU8588/66A
Other versions
AU858866A (en
Filing date
Publication date
Application granted granted Critical
Publication of AU407793B2 publication Critical patent/AU407793B2/en
Publication of AU858866A publication Critical patent/AU858866A/en
Application filed filed Critical
Expired legal-status Critical Current

Links

AU8588/66A 1986-07-20 Acoustical coupler Expired AU407793B2 (en)

Publications (2)

Publication Number Publication Date
AU407793B2 true AU407793B2 (en) 1968-01-25
AU858866A AU858866A (en) 1968-01-25

Family

ID=

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