Orthodontic anchor screw device
- 专利权人:
- Darren E. Buddemeyer
- 发明人:
- Darren E. Buddemeyer,Ki Beom Kim
- 申请号：
- US14544916
- 公开号：
- US20150250567A1
- 申请日:
- 2015.03.06
- 申请国别(地区):
- US
- 年份:
- 2015
- 代理人:
- 摘要：
- An orthodontic anchor screw device is disclosed in which the device comprises a threaded barrel section, a first transition area having an alignment marking, a second transition area, and a screw head.
- 来源网站：
- 中国工程科技知识中心
