CN212469805U - 一种用于减小管件内孔变形的车加工定位工装 - Google Patents
一种用于减小管件内孔变形的车加工定位工装 Download PDFInfo
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Effective date of registration: 20240430 Address after: No. 409-7, Deyuan Road, Degan Park, Jiangjin District, Chongqing, China (Construction Industry Group Civil Products Machinery Factory Building) Patentee after: Chongqing Jianshe Transmission Technology Co.,Ltd. Country or region after: China Address before: 400054, No. 1, Jianshe Avenue, Huaxi Industrial Park, Banan District, Chongqing Patentee before: CHONGQING JIANSHE INDUSTRY (GROUP) Co.,Ltd. Country or region before: China |