Invention Grant
US09524367B2 Method for checking an article with material-free regions 有权
检查无物质区域的物品的方法

Method for checking an article with material-free regions
Abstract:
A method for checking an article with material-free regions, a three-dimensional test structure of the article is set up, this test structure comprising a negative formation of the material-free regions.
Public/Granted literature
Information query
Patent Agency Ranking
0/0