专利名称：Process for determining the quality of
temper of a glass sheet using a laser beam
发明人：Amin H. Hashemi,Timothy L. Kelly申请号：US07/864279申请日：19920406公开号：US05254149A公开日：19931019
摘要：The quality of temper in a glass sheet is determined by repeatedly scoring theglass sheet with a laser beam, to incrementally penetrate the compression zone, until theglass sheet shatters.
申请人：FORD MOTOR COMPANY
代理人：Lorraine S. Melotik,Roger L. May
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容