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AU1764183A - Microphone system - Google Patents

Microphone system

Info

Publication number
AU1764183A
AU1764183A AU17641/83A AU1764183A AU1764183A AU 1764183 A AU1764183 A AU 1764183A AU 17641/83 A AU17641/83 A AU 17641/83A AU 1764183 A AU1764183 A AU 1764183A AU 1764183 A AU1764183 A AU 1764183A
Authority
AU
Australia
Prior art keywords
microphone system
microphone
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.)
Abandoned
Application number
AU17641/83A
Inventor
William Robert Wray
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Priority to AU17641/83A priority Critical patent/AU1764183A/en
Publication of AU1764183A publication Critical patent/AU1764183A/en
Abandoned legal-status Critical Current

Links

AU17641/83A 1978-09-12 1983-08-05 Microphone system Abandoned AU1764183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU17641/83A AU1764183A (en) 1978-09-12 1983-08-05 Microphone system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US941729 1978-09-12
US32914 1979-04-24
AU17641/83A AU1764183A (en) 1978-09-12 1983-08-05 Microphone system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU50719/79A Division AU532406B2 (en) 1978-09-12 1979-09-11 Receiving system having pre-selected directional response

Publications (1)

Publication Number Publication Date
AU1764183A true AU1764183A (en) 1983-12-08

Family

ID=3707344

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17641/83A Abandoned AU1764183A (en) 1978-09-12 1983-08-05 Microphone system

Country Status (1)

Country Link
AU (1) AU1764183A (en)

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