AU258807B2 - Improvements in and relating to diaphragm for electroacoustic apparatus - Google Patents

Improvements in and relating to diaphragm for electroacoustic apparatus

Info

Publication number
AU258807B2
AU258807B2 AU19873/62A AU1987362A AU258807B2 AU 258807 B2 AU258807 B2 AU 258807B2 AU 19873/62 A AU19873/62 A AU 19873/62A AU 1987362 A AU1987362 A AU 1987362A AU 258807 B2 AU258807 B2 AU 258807B2
Authority
AU
Australia
Prior art keywords
diaphragm
relating
electroacoustic apparatus
electroacoustic
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
AU19873/62A
Other versions
AU1987362A (en
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.)
Cosmgcord Ltd
Original Assignee
Cosmgcord Ltd
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 Cosmgcord Ltd filed Critical Cosmgcord Ltd
Application granted granted Critical
Publication of AU1987362A publication Critical patent/AU1987362A/en
Publication of AU258807B2 publication Critical patent/AU258807B2/en
Expired legal-status Critical Current

Links

AU19873/62A 1961-07-19 1962-07-11 Improvements in and relating to diaphragm for electroacoustic apparatus Expired AU258807B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS26143/61 1961-07-19

Publications (2)

Publication Number Publication Date
AU1987362A AU1987362A (en) 1964-01-16
AU258807B2 true AU258807B2 (en) 1964-01-16

Family

ID=

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