发明名称 Combination backpack and seat cushion
摘要 The combination backpack and cushion device comprises a padded member which is placed on top of a stadium seat and a compartment member which extends horizontally below the seat. The device includes a sleeve member which is placed over a stadium seat and interconnects the padded member and compartment. The device is secured to the seat by an adjustable securing member which holds the sleeve member in a mating relationship with the seat. The device includes pockets for storage of articles and is carried to an event by adjustable backpack straps.
申请公布号 US6079599(A) 申请公布日期 2000.06.27
申请号 US19980041925 申请日期 1998.03.13
申请人 NORDSTROM, ROGER L.;NORDSTROM, FRANCES A. 发明人 NORDSTROM, ROGER L.;NORDSTROM, FRANCES A.
分类号 A45C11/20;A45F3/04;A45F4/02;A47C1/16;A47C4/52;(IPC1-7):A45F4/02 主分类号 A45C11/20
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