AU234667B2 - Improvements in or relating to electrodynamic devices, more particularly microphones or loudspeakers - Google Patents

Improvements in or relating to electrodynamic devices, more particularly microphones or loudspeakers

Info

Publication number
AU234667B2
AU234667B2 AU49721/59A AU4972159A AU234667B2 AU 234667 B2 AU234667 B2 AU 234667B2 AU 49721/59 A AU49721/59 A AU 49721/59A AU 4972159 A AU4972159 A AU 4972159A AU 234667 B2 AU234667 B2 AU 234667B2
Authority
AU
Australia
Prior art keywords
loudspeakers
relating
electrodynamic devices
microphones
particularly microphones
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 - Lifetime
Application number
AU49721/59A
Filing date
Publication of AU234667B2 publication Critical patent/AU234667B2/en
Application filed filed Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU49721/59A 1959-06-11 Improvements in or relating to electrodynamic devices, more particularly microphones or loudspeakers Expired - Lifetime AU234667B2 (en)

Publications (1)

Publication Number Publication Date
AU234667B2 true AU234667B2 (en)

Family

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