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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0962659 (1992-10-19) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 36 인용 특허 : 0 |
A retainer for a mattress cover such as a sheet has a central band made of a stiff, smooth material and elastic straps attached to opposite ends of the band. Openable and lockable fasteners are attached to the ends of the straps, each fastener having a pair of jaws. One end of a short length of cord
An elongated device for holding a cover on a bed comprising the combination of an elongated band of stiff, substantially inelastic material having smooth surfaces and having a length less than a dimension of a mattress with which the band is to be used; first and second openable and closeable fasten
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