CN214119262U - 一种防泄漏的地热输送管道 - Google Patents
一种防泄漏的地热输送管道 Download PDFInfo
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- CN214119262U CN214119262U CN202021433296.3U CN202021433296U CN214119262U CN 214119262 U CN214119262 U CN 214119262U CN 202021433296 U CN202021433296 U CN 202021433296U CN 214119262 U CN214119262 U CN 214119262U
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CN202021433296.3U CN214119262U (zh) | 2020-07-20 | 2020-07-20 | 一种防泄漏的地热输送管道 |
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Address after: No. 601, Building B, Financial Plaza, No. 180 Huaxia Avenue, Airport Economic Comprehensive Experimental Zone, Zhengzhou City, Henan Province, 450000 Patentee after: Wanjiang New Energy Co.,Ltd. Country or region after: China Address before: Room 1201, 1202, 1203 and 1206, 12 / F, Yizhong building, 75 qilihan Road, Zhengzhou area (Zhengdong), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province, 450000 Patentee before: Wanjiang New Energy Group Co.,Ltd. Country or region before: China |