Original document(4 pages)  中文版
    An air-cushion chair suitable for office features that an air bag consisting of three individual air sub-bags which are linked is arranged under the conventional cushion of chair, and three air sub-bags can be individually inflated or released to optimal comfortableness.
Application Number
申请号		 200510028729 Application Date
申请日		 2005.08.12
Title 名称 Air-cushion chair
Publication Number
公开号		 1911138 Publication Date
公开日		 2007.02.14
Approval Pub. Date Granted Pub. Date
International Classification 分类号 A47C7/02
Applicant(s) Name
申请人		 Yang Tianmin
Address 地址
Inventor(s) Name 发明人 Yang Tianmin
Attorney & Agent 代理人
More information 更  多  信  息


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