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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US41709308 Dic 197716 Oct 1979Screen for improving the environment of a workplace having a plurality of working areas
US449577522 Jun 198329 Ene 1985Union Carbide CorporationShipping container for storing materials at cryogenic temperatures
US513919415 Nov 199118 Ago 1992American Corrugated Products, Inc.Reusable self-locking carton and tray assembly
US516029425 Mar 19913 Nov 1992Pentwater Wire Products, Inc.Spacer rack for smoke detection
US522831419 Jun 199120 Jul 1993Kanegafuchi Kagaku Kogyo Kabushiki KaishaMethod for storing fruits and/or vegetables and a refrigerating container therefor
US524639722 Jul 199221 Sep 1993Pentwater Wire Products, Inc.Spacer rack for smoke detecton having separable sections
US536367019 Abr 199315 Nov 1994Self-contained cooler/freezer apparatus
US53822149 Jun 199317 Ene 1995Iwatani Sangyo Kabushiki Kaisha
Nikki Box Stitching Machine Co, Ltd.
Method for fabricating a cardboard pallet and an apparatus for fabricating the same
US553566817 Dic 199316 Jul 1996The Servants, Inc.Corrugated pallet
US560325825 Mar 199418 Feb 1997The Servant's Inc.Corrugated pallet
US560903217 Mar 199511 Mar 1997Thermoelectric cooling system
US57945424 Dic 199618 Ago 1998The Servants, Inc.Corrugated Collapsible container pack
US612606721 Jul 19983 Oct 2000North American Container CorporationAir breathable bulk materials container
US622736610 Ene 20008 May 2001R. R. Donnelley and Sons CompanyModular pallet cap
US657875826 Nov 200117 Jun 2003North American Container Corp.Air breathable bulk materials container
US680810621 Ago 200226 Oct 2004North American Container CorporationRestricted port air breathable bulk materials container
USD37432416 Jun 19941 Oct 1996The Servants, Inc.Corrugated pallet
USD3955344 Dic 199523 Jun 1998The Servants Inc.Corrugated pallet