CN204750592U - 一种飞机地面试车用降噪导流墙 - Google Patents
一种飞机地面试车用降噪导流墙 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104890895A (zh) * | 2015-06-16 | 2015-09-09 | 崔乃盛 | 一种飞机地面试车用降噪导流墙 |
CN110662135A (zh) * | 2019-09-29 | 2020-01-07 | 歌尔股份有限公司 | 一种导磁体以及发声装置 |
CN111089728A (zh) * | 2019-10-25 | 2020-05-01 | 西安航天动力试验技术研究所 | 一种航天飞行器地面防隔热试验用灯阵装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104890895A (zh) * | 2015-06-16 | 2015-09-09 | 崔乃盛 | 一种飞机地面试车用降噪导流墙 |
CN110662135A (zh) * | 2019-09-29 | 2020-01-07 | 歌尔股份有限公司 | 一种导磁体以及发声装置 |
CN111089728A (zh) * | 2019-10-25 | 2020-05-01 | 西安航天动力试验技术研究所 | 一种航天飞行器地面防隔热试验用灯阵装置 |
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C14 | Grant of patent or utility model | ||
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Effective date of registration: 20191129 Address after: Suzhou City, Jiangsu province 215611 Zhangjiagang City Tangqiao town Han village Patentee after: Zhangjiagang Pengcheng Aviation Equipment Co., Ltd Address before: Suzhou City, Jiangsu Province, Zhangjiagang City Tangqiao town 215611 loop (Hondar composite) Patentee before: Cui Naisheng |
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Address after: 311413 4th floor, building 2, No. 93, Tingdong Road, Dayuan Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Xiangrui Aviation Equipment Co.,Ltd. Address before: 215611 Hanshan Village, Tangqiao Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Zhangjiagang Pengcheng Aviation Equipment Co.,Ltd. |