CN214224462U - 一种用于人防防爆地漏气密性的测试装置 - Google Patents
一种用于人防防爆地漏气密性的测试装置 Download PDFInfo
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CN117249961A (zh) * | 2023-11-20 | 2023-12-19 | 四川省产品质量监督检验检测院 | 一种氢燃料电池进气口气密检测工装 |
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CN117249961A (zh) * | 2023-11-20 | 2023-12-19 | 四川省产品质量监督检验检测院 | 一种氢燃料电池进气口气密检测工装 |
CN117249961B (zh) * | 2023-11-20 | 2024-02-02 | 四川省产品质量监督检验检测院 | 一种氢燃料电池进气口气密检测工装 |
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Address after: 610000 No. 16, Xingmao street, economic and Technological Development Zone (Longquanyi District), Longquanyi District, Chengdu, Sichuan Patentee after: CHENGDU PRODUCTS QUALITY INSPECTION RESEARCH INSTITUTE CO.,LTD. Country or region after: China Patentee after: SICHUAN INSTITUTE PRODUCT QUALITY SUPERVISION INSPECTION AND RESEARCH Patentee after: Chengdu Institute of product quality supervision and inspection Address before: 610000 No. 16, Xingmao street, economic and Technological Development Zone (Longquanyi District), Longquanyi District, Chengdu, Sichuan Patentee before: CHENGDU PRODUCTS QUALITY INSPECTION RESEARCH INSTITUTE CO.,LTD. Country or region before: China Patentee before: SICHUAN INSTITUTE PRODUCT QUALITY SUPERVISION INSPECTION AND RESEARCH Patentee before: CHENGDU PRODUCT QUALITY SUPERVISION AND INSPECTION INSTITUTE |
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