Patents
Release Time: 2025-04-30Hits:
  • Title:一种针对黄陵烟煤的生物质型煤
  • Disigner of the Invention:王树众 赵威 李飞翔 白玉
  • Type of Patent:Invent
  • Application Number:200510022769.4
  • Service Invention or Not:No
  • Application Date:2005-12-30
  • Date:2025-04-30

Doctor

王树众