CN208730498U - 一种新型pps复合耐酸针刺毡 - Google Patents
一种新型pps复合耐酸针刺毡 Download PDFInfo
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- CN208730498U CN208730498U CN201821208331.4U CN201821208331U CN208730498U CN 208730498 U CN208730498 U CN 208730498U CN 201821208331 U CN201821208331 U CN 201821208331U CN 208730498 U CN208730498 U CN 208730498U
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CN201821208331.4U CN208730498U (zh) | 2018-07-28 | 2018-07-28 | 一种新型pps复合耐酸针刺毡 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116351162A (zh) * | 2023-03-07 | 2023-06-30 | 华基环保(武汉)有限公司 | 一种高强度耐腐蚀工业滤料的生产方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116351162A (zh) * | 2023-03-07 | 2023-06-30 | 华基环保(武汉)有限公司 | 一种高强度耐腐蚀工业滤料的生产方法 |
CN116351162B (zh) * | 2023-03-07 | 2023-10-10 | 华基环保(武汉)有限公司 | 一种高强度耐腐蚀工业滤料的生产方法 |
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel compound acidproof acupuncture felt of PPS Effective date of registration: 20200521 Granted publication date: 20190412 Pledgee: Taizhou Branch of Hengfeng Bank Co., Ltd Pledgor: ZHEJIANG HEADING ENVIRONMENT TECHNOLOGY Co.,Ltd. Registration number: Y2020330000245 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210702 Granted publication date: 20190412 Pledgee: Taizhou Branch of Hengfeng Bank Co.,Ltd. Pledgor: ZHEJIANG HEADING ENVIRONMENT TECHNOLOGY Co.,Ltd. Registration number: Y2020330000245 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |