CN211527736U - 用于油管气密封检测中的防跳装置 - Google Patents
用于油管气密封检测中的防跳装置 Download PDFInfo
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- CN211527736U CN211527736U CN202020046850.6U CN202020046850U CN211527736U CN 211527736 U CN211527736 U CN 211527736U CN 202020046850 U CN202020046850 U CN 202020046850U CN 211527736 U CN211527736 U CN 211527736U
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Address after: 841600 National Highway 314 Chengdong Development Zone Tongao company, Luntai County, Bayingolin Mongol Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Tongao Testing Co.,Ltd. Address before: 841600 National Highway 314 Chengdong Development Zone Tongao company, Luntai County, Bayingolin Mongol Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee before: XINJIANG TONG'AO OIL FIELD TECHNOLOGY SERVICE Co.,Ltd. Address after: 841600 National Highway 314 Chengdong Development Zone Tongao company, Luntai County, Bayingolin Mongol Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Tongao Testing Group Co.,Ltd. Address before: 841600 National Highway 314 Chengdong Development Zone Tongao company, Luntai County, Bayingolin Mongol Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee before: Tongao Testing Co.,Ltd. |