发明名称 Insulated Spectator Bag
摘要 An insulated bag for use by, but not limited to, spectators at outdoor events. The bag is comprised of insulated material designed into a body conforming shape which is wider at the top and narrower at the bottom. It includes a variety of design elements to make the combination more useful for its intended purpose insofar as moisture protection, heat retention, and ventilation; and to facilitate its portability and deployment.
申请公布号 US2009271909(A1) 申请公布日期 2009.11.05
申请号 US20090419504 申请日期 2009.04.07
申请人 HEGLAND ROBERT CHARLES 发明人 HEGLAND ROBERT CHARLES
分类号 A41B13/06;A45F4/00 主分类号 A41B13/06
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