Funnel and Tube for Urination
- 专利权人:
- Faith H. Leibman
- 发明人:
- Faith H. Leibman
- 申请号：
- US16600386
- 公开号：
- US20200038230A1
- 申请日:
- 2019.10.11
- 申请国别(地区):
- US
- 年份:
- 2020
- 代理人:
- 摘要：
- A funnel has a collar surrounding a flow axis. A surface, defined by lobes surrounds and faces the flow axis. The surface has an extended lateral shape afforded by different sized lobes. A tube extends from the funnel. The tube is curved about a center of curvature.
- 来源网站：
- 中国工程科技知识中心
