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Ear Protector and Ear Protector Wrap
专利权人:
Marcia Helena Parris
发明人:
Marcia Helena Parris,Ricky Curtis Sherrell
申请号:
US13674706
公开号:
US20130068238A1
申请日:
2012.11.12
申请国别(地区):
US
年份:
2013
代理人:
摘要:
The present disclosure provides an ear protector and an ear protector wrap. In some embodiments, the ear protector comprises: an inner wall, an outer wall, and a curved joining wall. The ear protector is manufactured with a material this is flexible, able to resume its original shape when a deforming force is removed, light weight and low density, has a high compression set, is has insulation properties and chemical resistance properties, easy to manufacture easily colored and processed. The ear protector may include a notch with thin membrane for stretch and retraction, ear cavity button for securing with ear, and thicker bridges for strength and comfort, and installing and removing ear protector with ear. In other embodiments, the present disclosure provides an ear protector wrap for attaching medical tubing to a helix of a human ear.
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中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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