一种专用于激光修复不锈钢表面微小裂纹的微纳米复合粉末/Micro-Nano Composite Powder Dedicated for Laser Repair of Tiny Cracks in Stainless Steel Surface
Release Time:2021-09-09 Hits:
First Author: Wei Jiang
Disigner of the Invention: 蒋险峰,李银银
Application Number: US16076816
Authorization Date: 2017-05-04
Authorization Number: US16076816