发明授权
US5792411A Laser machined replication tooling 失效
激光加工复制工具

Laser machined replication tooling
摘要:
The invention relates to a method of manufacturing a replication master tooling article suitable for manufacturing replicated articles by machining a substrate surface with laser energy to produce a plurality of geometric structures in the substrate, the geometric structures having side surfaces extending from the surface of the substrate into the substrate.
公开/授权文献
信息查询
0/0