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Modified male sexual ring
专利权人:
David Wright;Marquita Lopez
发明人:
David Wright,Marquita Lopez
申请号:
US15891881
公开号:
US20190240058A1
申请日:
2018.02.08
申请国别(地区):
US
年份:
2019
代理人:
摘要:
The invention is directed to a modified male sexual ring. The ring is intended to fit over the shaft of the penis. The ring is of uniform diameter over the rear half of its length, and tapers gently over the front half of its length to a narrow front end. The ring provides one or more ridges within the interior surface at the rear end to secure a condom, such that the condom may be quickly applied and securely affixed to the ring without slipping off. All edges of the ring are gently rounded to provide maximum comfort.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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