CN213694135U - 发声装置模组 - Google Patents
发声装置模组 Download PDFInfo
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- CN213694135U CN213694135U CN202022215368.3U CN202022215368U CN213694135U CN 213694135 U CN213694135 U CN 213694135U CN 202022215368 U CN202022215368 U CN 202022215368U CN 213694135 U CN213694135 U CN 213694135U
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CN202022215368.3U CN213694135U (zh) | 2020-09-30 | 2020-09-30 | 发声装置模组 |
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CN202022215368.3U CN213694135U (zh) | 2020-09-30 | 2020-09-30 | 发声装置模组 |
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CN213694135U true CN213694135U (zh) | 2021-07-13 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211025 Address after: 024000 No. 2, Hongshan Economic Development Zone, Chifeng City, Inner Mongolia Autonomous Region Patentee after: Chifeng zhuo'ou Electronic Technology Co.,Ltd. Address before: 024000 No.1 Economic Development Zone, Hongshan District, Chifeng City, Inner Mongolia Autonomous Region (west side of Danlong pharmaceutical) Patentee before: Inner Mongolia Enwo Electronic Technology Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sounder module Effective date of registration: 20220601 Granted publication date: 20210713 Pledgee: Zheshang Bank Co.,Ltd. Hohhot Branch Pledgor: Chifeng zhuo'ou Electronic Technology Co.,Ltd. Registration number: Y2022150000049 |