Infinitely adjustable collar with multiple securements

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专利权人:

Linda Louise Scott

发明人:

Linda Louise Scott

申请号：

US15470953

公开号：

US10398129B2

申请日:

2017.03.28

申请国别(地区):

US

年份:

2019

代理人:

摘要：

A collar has an infinitely adjustable effective length with a securement mechanism that prevents the collar from being loosened or removed by rubbing against a fence or other fixed object.

来源网站：

中国工程科技知识中心

来源网址：

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