AU265475B2 - Improvements in or relating to electroacoustic transducers - Google Patents

Improvements in or relating to electroacoustic transducers

Info

Publication number
AU265475B2
AU265475B2 AU22749/62A AU2274962A AU265475B2 AU 265475 B2 AU265475 B2 AU 265475B2 AU 22749/62 A AU22749/62 A AU 22749/62A AU 2274962 A AU2274962 A AU 2274962A AU 265475 B2 AU265475 B2 AU 265475B2
Authority
AU
Australia
Prior art keywords
relating
electroacoustic transducers
electroacoustic
transducers
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
AU22749/62A
Other versions
AU2274962A (en
Inventor
HELMUT HOFFMANN and OTTO BRUNEN RICHARD KARMANN
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.)
Siemens & Dalere AG
Original Assignee
Siemens & Dalere AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens & Dalere AG filed Critical Siemens & Dalere AG
Application granted granted Critical
Publication of AU265475B2 publication Critical patent/AU265475B2/en
Publication of AU2274962A publication Critical patent/AU2274962A/en
Expired legal-status Critical Current

Links

AU22749/62A 1961-09-29 1962-10-02 Improvements in or relating to electroacoustic transducers Expired AU265475B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEDE876040 1961-09-29

Publications (2)

Publication Number Publication Date
AU265475B2 true AU265475B2 (en) 1964-04-09
AU2274962A AU2274962A (en) 1964-04-09

Family

ID=

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