您的位置: 首页 > 农业专利 > 详情页

DEVICES, SYSTEMS, AND METHODS FOR VALVE REMOVAL
专利权人:
CVDevices; LLC
发明人:
Ghassan S. Kassab
申请号:
US15363407
公开号:
US20170071654A1
申请日:
2016.11.29
申请国别(地区):
US
年份:
2017
代理人:
摘要:
Devices, systems, and methods for valve removal. In an embodiment of an umbrella device for removing a valve of the present disclosure, the umbrella device comprises an elongated shaft having a distal end, a first umbrella comprising a first mesh, the first umbrella coupled to the shaft at or near the distal end of the shaft, a second umbrella comprising a second mesh, the second umbrella coupled to the shaft proximal to the first umbrella, and a mechanical drill rotatably coupled to the shaft and positioned between the first umbrella and the second umbrella.
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