CN213418908U - 一种智慧消防用具有烟雾检测功能的防火卷帘门 - Google Patents
一种智慧消防用具有烟雾检测功能的防火卷帘门 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116101857A (zh) * | 2023-04-07 | 2023-05-12 | 河南远大岩土工程有限公司 | 一种建筑施工升降机防护装置 |
CN117231113A (zh) * | 2023-11-13 | 2023-12-15 | 沈阳嘉奥晟建筑劳务有限公司 | 一种基于厂房的防火卷闸门结构 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116101857A (zh) * | 2023-04-07 | 2023-05-12 | 河南远大岩土工程有限公司 | 一种建筑施工升降机防护装置 |
CN116101857B (zh) * | 2023-04-07 | 2023-08-18 | 河南远大岩土工程有限公司 | 一种建筑施工升降机防护装置 |
CN117231113A (zh) * | 2023-11-13 | 2023-12-15 | 沈阳嘉奥晟建筑劳务有限公司 | 一种基于厂房的防火卷闸门结构 |
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Effective date of registration: 20230712 Address after: No. 3043, Donghai Village South, Caojing Town, Jinshan District, Shanghai, 201500 Patentee after: Ju Kunchuan Address before: No. 12, Minle XINCHE East Road, Conghua District, Guangzhou, Guangdong 510947 Patentee before: Lu Changjun |
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Effective date of registration: 20230918 Address after: Building 1, South 3011, Donghai Village, Caojing Town, Jinshan District, Shanghai, 200540 Patentee after: Shanghai Kunchen Fire Engineering Equipment Co.,Ltd. Address before: No. 3043, Donghai Village South, Caojing Town, Jinshan District, Shanghai, 201500 Patentee before: Ju Kunchuan |
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