中文
Home > Patents

液压振动沉拔桩机的夹桩机构

Hits:

  • Release time:2020-02-23

  • Disigner of the Invention:罗春雷

  • Type of Patent:Utility models

  • State of Patent:Authorized patents

  • Authorization number:201220160385.4

  • Service Invention or Not:no

  •

Central South University  All rights reserved  湘ICP备05005659号-1 Click:
  MOBILE Version

The Last Update Time:..