Patents
Release Time: 2025-04-30Hits:
  • Title:一种具有预热及冷却功能的落渣管固定装置
  • Disigner of the Invention:王树众,李美全,赵军,吴志强,肖照宇,徐宁文,马琛.
  • Type of Patent:Invent
  • Application Number:CN201911229912.5
  • Service Invention or Not:No
  • Application Date:2019-12-04
  • Date:2025-04-30

王树众