CN213485109U - 干涉管麦克风 - Google Patents

干涉管麦克风 Download PDF

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Publication number
CN213485109U
CN213485109U CN202021580612.XU CN202021580612U CN213485109U CN 213485109 U CN213485109 U CN 213485109U CN 202021580612 U CN202021580612 U CN 202021580612U CN 213485109 U CN213485109 U CN 213485109U
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China
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microphone
tube
array
interferometric
tubular body
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CN202021580612.XU
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Chinese (zh)
Inventor
塞缪尔·迪恩·特里瓦撒
斯蒂芬妮·温克勒
孙庆善宇
彼得·施莱毕克斯
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Freedman Electronics Pty Ltd
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Freedman Electronics Pty Ltd
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  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
CN202021580612.XU 2019-08-02 2020-08-03 干涉管麦克风 Active CN213485109U (zh)

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AU201914337 2019-08-02
AU201914337 2019-08-02

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CN213485109U true CN213485109U (zh) 2021-06-18

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CN202021580612.XU Active CN213485109U (zh) 2019-08-02 2020-08-03 干涉管麦克风

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JP (2) JP2021027588A (ja)
CN (1) CN213485109U (ja)

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JP2021027588A (ja) 2021-02-22
JP3242765U (ja) 2023-07-10

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