专利内容由知识产权出版社提供
专利名称：Device for dispensing a dental material发明人：Bruce R. Broyles,Christopher J.
Claypool,Marc Peuker,Greg E. Schrank
申请号：US14904839申请日：20140724公开号：US09737378B2公开日：20170822
专利附图：
摘要：A device for dispensing a dental material has a cartridge with a dispensing end.The dispensing end has a dispensing opening for the dental material. The dispensing endfurther has in essence an axially symmetric shape with a truncation. The truncation
provides the dispensing end with a generally flat dispensing surface through which thedispensing opening extends. The device has further a cap received on the dispensing end.The cap and the dispensing end are rotatable relative to each other between an openposition, in which an orifice in the cap uncovers the dispensing surface, and a closedposition, in which a closed space is formed between the cap and the dispensing surface.The device allows for a relatively convenient dispensation of dental material, in particularfor a dispensation of a dental composite filling material.
申请人：3M INNOVATIVE PROPERTIES COMPANY
地址：St. Paul MN US
国籍：US
更多信息请下载全文后查看
