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SYSTEMS AND METHODS FOR PROVIDING A SELF DEFLATING CUSHION
专利权人:
Evan Call
发明人:
Evan Call
申请号:
US14083222
公开号:
US20140101855A1
申请日:
2013.11.18
申请国别(地区):
US
年份:
2014
代理人:
摘要:
Systems and methods for providing a self deflating cushion whereby a volume of air within the cushion is controllably released to a surface of the cushion thereby providing a cooling effect to the seated anatomy of a user. The cushion further provides a variety of internal, open cell cushioning materials that store and release air during use of the cushion.
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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