发明名称 Stay-put sheet covers
摘要 A bedding system for inhibiting sheets being inadvertently pulled out from between a mattress and a box spring. The bedding system includes a pair of cover members comprising a main portion and a friction enhancing portion. The main portion of one of the cover members is designed for receiving the mattress whereby the main portion of the other one of the cover members is for receiving the box spring. The friction enhancing portion of one of the cover members engages the friction enhancing portion of the other one of the cover members whereby the friction enhancing portion of each of the cover members is designed for frictionally engaging a portion of the sheets positioned between the mattress and the box spring to inhibit the portion of the sheets from inadvertently sliding out from between the mattress and the box spring.
申请公布号 US7051388(B1) 申请公布日期 2006.05.30
申请号 US20040885920 申请日期 2004.07.08
申请人 TADDEO ROBERT 发明人 TADDEO ROBERT
分类号 A47C21/02 主分类号 A47C21/02
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