您的位置: 首页 > 农业专利 > 详情页

DENTAL ROOT CANAL INSTRUMENT
专利权人:
Gebr. Brasseler GmbH &; Co KG
发明人:
Ömer CAKIR,Ernst ABRAMS
申请号:
US16742284
公开号:
US20200229899A1
申请日:
2020.01.14
申请国别(地区):
US
年份:
2020
代理人:
摘要:
The invention relates to a dental root canal instrument including a shaft region and a cutting region having cutting edges and a core, wherein an envelope curve of the cutting edges of the cutting region conically expands from a tip towards the shaft region with a first slope at a first angle, and wherein the core of the cutting edge region increases towards the shaft region with a second slope at a second angle, the second angle being smaller than the first angle.
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