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Rigid Pet Leash
专利权人:
Lawrence Scott Trombley
发明人:
Lawrence Scott Trombley,Kathleen Trombley
申请号:
US13335553
公开号:
US20130160719A1
申请日:
2011.12.22
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A rigid pet leash includes a tubular body member defining an interior area. A first extension rod is situated in the interior area and movable between a retracted configuration inside the interior area and an extended configuration outside the interior area, the first extension rod second end defining an outlet. A locking mechanism is adjacent the body member second end and configured to selectively hold the first extension rod at the retracted or extended configuration. A retractable reel is positioned in the body member interior area and configured for rotatable movement. A flexible leash is wound about the reel and extends through the interior area and through the first extension rod outlet. A tension adjustment mechanism is situated on the body member in operative communication with the leash within the body member configured to selectively increase a tension on the leash when the leash is unwound from the reel.
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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