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Wheelchair Grip Ring and Method for Making Same
专利权人:
发明人:
Michel Landry,Jean-Marc Landry
申请号:
US14412871
公开号:
US20150190291A1
申请日:
2013.07.05
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A wheelchair grip ring, its components, and a corresponding method for making a wheelchair grip ring are described herein. The grip ring can be mounted to, and removed from, one or more of the wheels of a wheelchair. The grip ring has a substantially rigid central ring, a polymer cover which is integral with the central ring and which covers some, or all, of the central ring. The grip ring can also have one or more mounting devices which connect either the polymer cover or the central ring to the wheel of the wheelchair. The method involves placing the central ring into a mold, and adding a polymer material into the mold. The mold can thus produce a central ring having a polymer cover which is integral with the central ring, and which covers some, or all, of the central ring.
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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