您的位置: 首页 > 农业专利 > 详情页

Independent low friction bracket
专利权人:
Tianmin Xu
发明人:
Tianmin Xu
申请号:
US13818073
公开号:
US09421075B2
申请日:
2012.01.10
申请国别(地区):
US
年份:
2016
代理人:
摘要:
An independent low friction bracket includes a bracket basal body located on a mesh base. The bracket basal body has two side walls, the two side walls and the bracket basal body form a main arch wire slot upper ends of the two side walls are provided with a ligating wing respectively, and outer surfaces of the two side walls are provided with a slope respectively, so that the side walls each have a gradually reduced wall thickness along the bracket basal body towards the ligating wing, and a recess is disposed at a place where the ligating wing is connected to the side wall.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充