CN208859296U - 一种市政用天然气管道泄露检测装置 - Google Patents
一种市政用天然气管道泄露检测装置 Download PDFInfo
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Address after: Room 1309-b, 3 / F, self made building, No.96, banhe Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangdong Precision Survey Technology Co.,Ltd. Address before: 510000 self-compiled 3-storey 1309-B building, No. 96, Lianhe Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: JINGCE (GUANGZHOU) TECHNICAL SERVICE Co.,Ltd. |
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Address after: Room 106, Building 7, No. 2, Tiantai First Road, Huangpu District, Guangzhou, Guangdong Province, 510700 Patentee after: Guangdong Precision Survey Technology Co.,Ltd. Address before: Room 1309-b, 3 / F, building 1, No. 96, Panhe Road, Huangpu District, Guangzhou, Guangdong 510700 Patentee before: Guangdong Precision Survey Technology Co.,Ltd. |
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