肖思明

E-Mail:

Visit:

Open time:..

The Last Update Time:..

Patents

Current position: Home > Scientific Research > Patents

一种超耐磨高温钨基非晶合金及其制备方法

Release time:2026-04-15
Hits:
State of Patent:
Authorized patents
Authorization number:
CN 119464972 B
Service Invention or Not:
no