中文

《一种环境风作用下膨胀型防火涂料阻燃性能的测试方法及装置》,王峥阳,李玉豪,高雨欣,吴剑铭,张恭昊,颜龙,范传刚,朱德举,欧长红

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  • Release time:2024-08-09

  • Type of Patent:Invent

  • Authorization number:ZL 202111033520.9.

  • Service Invention or Not:no


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