Adjustable Collar

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专利权人:

发明人:

Geoffrey Garth,Steven Burke

申请号：

US14638366

公开号：

US20150216708A1

申请日:

2015.03.04

申请国别(地区):

US

年份:

2015

代理人:

摘要：

Adjustable collars providing improved levels of adjustability and ease of use are provided. Some adjustable collars can comprise a chin piece coupled to a collar body via a chin support that is pivotally and slidably coupled with the collar body and allows for an adjustment of a position of the chin piece relative to the collar body.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/