Roger J. Carufel;Richard P. Rusin;Kevin M. Cummings
发明人:
Richard P. Rusin,Kevin M. Cummings,Roger J. Carufel
申请号：
US12914433
公开号：
US08317516B2
申请日:
2010.10.28
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A dental mill blank including a resin and a filler, wherein the blank is fabricated such that it passes a Thermal Shock Test. The mill blank is substantially free of cracks and discontinuities. Further, the blank may have superior cuttability and hardness.
