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Patenter

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Siterer patentet Arkivdato Utstedelsesdato Opprinnelig patentinnehaver Tittel
US41330631. sep 19779. jan 1979Portable infant layette
US430156123. jan 197924. nov 1981Separable, fitted liner and bed sheet for waterbeds
US536772927. okt 199329. nov 1994Hospital bedding system
US542885220. apr 19944. jul 1995Angel Echevarria Co., Inc.Mattress and pillowtop assembly
US555557825. mai 199517. sep 1996Mattress linen securing device
US557275428. nov 199412. nov 1996Hospital bedding system
US564254712. jul 19961. jul 1997Bed sheet attachment device for a mattress, and method
US623376422. feb 199922. mai 2001Zephtex Industries IncorporatedBed assemblies
US67390027. apr 200325. mai 2004Bed sheet fastener system
USD32497121. jul 198931. mar 1992Half fitted top sheet

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