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Chin-strap for tubing retention
专利权人:
Neotech Products; Inc.
发明人:
Sara J. Dimmitt,Craig R. McCrary
申请号:
US13986018
公开号:
US10342693B1
申请日:
2013.03.25
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A chin support for an infant comprising thin, flexible support sections applicable to infant facial zones spaced below the ears, first flexible support straps extending sidewardly between the support sections between and over upper and lower chin zones, below mouth level, and second flexible support straps extending upwardly and rearwardly of ear zones and to upper head zones, for chin retention, with balanced force exertion, there being a crescent shape gap.
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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