CN206585742U - 一种主动消除噪音的床垫 - Google Patents
一种主动消除噪音的床垫 Download PDFInfo
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- CN206585742U CN206585742U CN201621465756.4U CN201621465756U CN206585742U CN 206585742 U CN206585742 U CN 206585742U CN 201621465756 U CN201621465756 U CN 201621465756U CN 206585742 U CN206585742 U CN 206585742U
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CN2016209150668 | 2016-08-20 | ||
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106535051A (zh) * | 2016-08-20 | 2017-03-22 | 中声科技(北京)有限公司 | 一种主动消除噪音的床垫 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106535051A (zh) * | 2016-08-20 | 2017-03-22 | 中声科技(北京)有限公司 | 一种主动消除噪音的床垫 |
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Effective date of registration: 20180529 Address after: 312000 Yueling Township, Yuecheng Township, Yuecheng Town, Shaoxing, Zhejiang Patentee after: Shaoxing Shengyang Electrical Appliance Co.,Ltd. Address before: 100000 Beijing Haidian District Haidian Avenue 34, Hai Ting venture capital building 7 floor - Zhong Sheng Technology Patentee before: SERES ACOUSTIC TECHNOLOGY (BEIJING) CO.,LTD. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 144 Renmin West Road, Tashan Street, Yuecheng District, Shaoxing City, Zhejiang Province, 312000 Patentee after: Shengyang Holding Group Co.,Ltd. Address before: 312000 Yueling Township, Yuecheng Township, Yuecheng Town, Shaoxing, Zhejiang Patentee before: Shaoxing Shengyang Electrical Appliance Co.,Ltd. |