CN207301606U - 一种声画集成式投影幕 - Google Patents
一种声画集成式投影幕 Download PDFInfo
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- CN207301606U CN207301606U CN201721335652.6U CN201721335652U CN207301606U CN 207301606 U CN207301606 U CN 207301606U CN 201721335652 U CN201721335652 U CN 201721335652U CN 207301606 U CN207301606 U CN 207301606U
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- sound
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721335652.6U CN207301606U (zh) | 2017-10-17 | 2017-10-17 | 一种声画集成式投影幕 |
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CN201721335652.6U CN207301606U (zh) | 2017-10-17 | 2017-10-17 | 一种声画集成式投影幕 |
Publications (1)
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CN207301606U true CN207301606U (zh) | 2018-05-01 |
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CN201721335652.6U Active CN207301606U (zh) | 2017-10-17 | 2017-10-17 | 一种声画集成式投影幕 |
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CN (1) | CN207301606U (zh) |
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2017
- 2017-10-17 CN CN201721335652.6U patent/CN207301606U/zh active Active
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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 |
Effective date of registration: 20181108 Address after: 214000 Yixing Economic Development Zone, Jiangsu Province, No. 10 Xingli Road, Yixing Optoelectronic Industrial Park, 4 buildings 102 Patentee after: Jiangsu Zhong Shan Small Intelligent Technology Development Co., Ltd. Address before: 214200 102, room 4, Yixing photoelectron Industrial Park, 10 Xing Li Road, Yixing Economic Development Zone, Wuxi, Jiangsu Patentee before: Ou Yangwei |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210927 Address after: 214000 Room 102, building 4, No. 10, Xingli Road, Yixing Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: JIANGSU JIUYU DISPLAY TECHNOLOGY Co.,Ltd. Address before: 214000 Yixing Economic Development Zone, Jiangsu Province, No. 10 Xingli Road, Yixing Optoelectronic Industrial Park, 4 buildings 102 Patentee before: Jiangsu Zhong Shan Small Intelligent Technology Development Co.,Ltd. |
|
TR01 | Transfer of patent right |