CN204799633U - 真空管道疏通器 - Google Patents
真空管道疏通器 Download PDFInfo
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- CN204799633U CN204799633U CN201520267079.4U CN201520267079U CN204799633U CN 204799633 U CN204799633 U CN 204799633U CN 201520267079 U CN201520267079 U CN 201520267079U CN 204799633 U CN204799633 U CN 204799633U
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109489514A (zh) * | 2018-12-05 | 2019-03-19 | 贵州大学 | 一种用于盲炮处理的高压装置及其使用方法 |
CN110385317A (zh) * | 2019-07-30 | 2019-10-29 | 郑州大学第一附属医院 | 负压吸引枪 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109489514A (zh) * | 2018-12-05 | 2019-03-19 | 贵州大学 | 一种用于盲炮处理的高压装置及其使用方法 |
CN110385317A (zh) * | 2019-07-30 | 2019-10-29 | 郑州大学第一附属医院 | 负压吸引枪 |
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Assignee: Hengshui Jingmei Glass Product Co.,Ltd. Assignor: Beijing Guanhua Dongfang Glass Technology Co.,Ltd. Contract record no.: X2023980041295 Denomination of utility model: Vacuum pipeline dredger Granted publication date: 20151125 License type: Common License Record date: 20230906 Assignee: HEBEI XINMEI GLASS TECHNOLOGY CO.,LTD. Assignor: Beijing Guanhua Dongfang Glass Technology Co.,Ltd. Contract record no.: X2023980041288 Denomination of utility model: Vacuum pipeline dredger Granted publication date: 20151125 License type: Common License Record date: 20230906 |
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