CN204180064U - 高噪音环境用对讲机 - Google Patents
高噪音环境用对讲机 Download PDFInfo
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- CN204180064U CN204180064U CN201420527475.1U CN201420527475U CN204180064U CN 204180064 U CN204180064 U CN 204180064U CN 201420527475 U CN201420527475 U CN 201420527475U CN 204180064 U CN204180064 U CN 204180064U
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106302890A (zh) * | 2016-08-09 | 2017-01-04 | 苏州倍声声学技术有限公司 | 一种骨传导对讲机系统 |
CN108010524A (zh) * | 2017-12-04 | 2018-05-08 | 深圳市沃特沃德股份有限公司 | 语音翻译系统和方法 |
CN109120299A (zh) * | 2018-10-30 | 2019-01-01 | 江苏鼎驰电子科技有限公司 | 一种物联网无线通信装置 |
CN110072167A (zh) * | 2018-01-22 | 2019-07-30 | 曹太铉 | 空气传导耳麦及其工作方法 |
CN111787453A (zh) * | 2020-07-30 | 2020-10-16 | 深圳市佳骏兴科技有限公司 | 声音信号传输控制方法、电路、耳机及可读存储介质 |
CN114125612A (zh) * | 2021-10-09 | 2022-03-01 | 吴鲁宁 | 一种双向无线监听话筒 |
-
2014
- 2014-09-15 CN CN201420527475.1U patent/CN204180064U/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106302890A (zh) * | 2016-08-09 | 2017-01-04 | 苏州倍声声学技术有限公司 | 一种骨传导对讲机系统 |
CN108010524A (zh) * | 2017-12-04 | 2018-05-08 | 深圳市沃特沃德股份有限公司 | 语音翻译系统和方法 |
CN110072167A (zh) * | 2018-01-22 | 2019-07-30 | 曹太铉 | 空气传导耳麦及其工作方法 |
CN109120299A (zh) * | 2018-10-30 | 2019-01-01 | 江苏鼎驰电子科技有限公司 | 一种物联网无线通信装置 |
CN111787453A (zh) * | 2020-07-30 | 2020-10-16 | 深圳市佳骏兴科技有限公司 | 声音信号传输控制方法、电路、耳机及可读存储介质 |
CN114125612A (zh) * | 2021-10-09 | 2022-03-01 | 吴鲁宁 | 一种双向无线监听话筒 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Industry in Tanghe County of Nanyang City, Henan province 473400 Industrial Zone Road East Patentee after: Henan Yasheng electrical Limited by Share Ltd Address before: The Eastern Industrial Zone Road 473000 Nanyang city Tanghe County Industrial Agglomeration in Henan Province Patentee before: Henan Oilfield Yasheng Electrical Appliance Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 473000 east section of Gongye Road, Tanghe industrial agglomeration zone, Nanyang City, Henan Province Patentee after: Henan Yasheng Electric Co.,Ltd. Address before: Industry in Tanghe County of Nanyang City, Henan province 473400 Industrial Zone Road East Patentee before: HENAN YASHENG ELECTRIC Co.,Ltd. |
|
CP03 | Change of name, title or address |