CA664672A - Electro-acoustic transducers - Google Patents

Electro-acoustic transducers

Info

Publication number
CA664672A
CA664672A CA664672DA CA664672A CA 664672 A CA664672 A CA 664672A CA 664672D A CA664672D A CA 664672DA CA 664672 A CA664672 A CA 664672A
Authority
CA
Canada
Prior art keywords
electro
acoustic transducers
transducers
acoustic
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
Inventor
E. C. Brown Ronald
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.)
ASSOCIATED ELECTRICAL INDUSTRIES (WOOLWICH) Ltd
Original Assignee
ASSOCIATED ELECTRICAL INDUSTRIES (WOOLWICH) Ltd
Publication date
Application granted granted Critical
Publication of CA664672A publication Critical patent/CA664672A/en
Expired legal-status Critical Current

Links

CA664672D Electro-acoustic transducers Expired CA664672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA664672T

Publications (1)

Publication Number Publication Date
CA664672A true CA664672A (en) 1963-06-11

Family

ID=35958791

Family Applications (1)

Application Number Title Priority Date Filing Date
CA664672D Expired CA664672A (en) Electro-acoustic transducers

Country Status (1)

Country Link
CA (1) CA664672A (en)

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