James Christopher Stango,Charles Jerome Saslow,Rachel Calian Trautvetter,Karen Leigh Neiner,Steven Rodney Walding,Albert Anthony Schenk, III
申请号：
US14606639
公开号：
US09259292B1
申请日:
2015.01.27
申请国别(地区):
US
年份:
2016
代理人:
摘要：
An adjustable dental prophylaxis angle includes an adjuster operatively coupled to a hand piece and a tool head such that the adjuster can rotate axially relative to the hand piece and to the tool head. The angle of the tool head relative to the hand piece may be adjusted by rotating the adjuster.
