CN209001533U - 一种用于孔洞防护的封堵 - Google Patents
一种用于孔洞防护的封堵 Download PDFInfo
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WO2021080483A1 (en) * | 2019-10-23 | 2021-04-29 | Roxtec Ab | Round seal |
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Cited By (3)
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WO2021080483A1 (en) * | 2019-10-23 | 2021-04-29 | Roxtec Ab | Round seal |
CN114585845A (zh) * | 2019-10-23 | 2022-06-03 | 烙克赛克有限公司 | 圆形密封件 |
CN114585845B (zh) * | 2019-10-23 | 2024-05-24 | 烙克赛克有限公司 | 圆形密封件 |
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GR01 | Patent grant | ||
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CB03 | Change of inventor or designer information |
Inventor after: Bu Weirong Inventor after: Gao Yonghong Inventor after: Zhang Yuanqiang Inventor after: Zhao Jiajian Inventor after: Wang Yi Inventor after: Yang Guozhu Inventor after: Sang Yang Inventor after: Hu Decai Inventor before: Bu Weirong Inventor before: Gao Yonghong Inventor before: Zhang Yuanqiang Inventor before: Zhao Jiajian Inventor before: Wang Yi Inventor before: Wang Wei Inventor before: Yang Guozhu Inventor before: Sang Yang Inventor before: Hu Decai |
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CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220707 Address after: Room 2701, 27 / F, Baosheng Science Park, building 1, Baosheng Century Center, No. 800, Minhe Road, ningwei street, Xiaoshan District, Hangzhou, Zhejiang 311200 Patentee after: HANGZHOU JINGSUO MATERIALS Co.,Ltd. Address before: 322100 No. 378, Dongkang Road, changsonggang functional area, Dongyang Economic Development Zone, Dongyang City, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG JINGSUO SECURITY PROTECTION TECHNOLOGY Co.,Ltd. |
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