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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US406717420 Dic 197610 Ene 1978Stretch wrap machine
US407956525 Mar 197421 Mar 1978Lantech Inc.Stretch-wrapped package, process and apparatus
US410944526 Jul 197729 Ago 1978Overhead load-wrapping apparatus
US430032610 Mar 198017 Nov 1981Lantech Inc.Stretch wrapping apparatus with mechanical closure
US430292021 Nov 19791 Dic 1981Lantech Inc.Film web drive stretch wrapping apparatus and process
US431414110 Dic 19792 Feb 1982Lip Bygningsartikler A/SApparatus for heat shrinking a plastic film around goods stacked on a pallet
US431732220 May 19802 Mar 1982Lantech, Inc.Rotatable film wrapping apparatus with wrap carrying mechanism
US43875488 Sep 198014 Jun 1983Lantech, Inc.Power assisted roller-stretch wrapping process
US454938813 Sep 198329 Oct 1985Lantech, Inc.Package sealing apparatus
US472217013 Nov 19862 Feb 1988Lantech, Inc.Upper guided lower driven stretch wrapping device
US481536916 Dic 198628 Mar 1989Injection of wrapped bale with anhydrous ammonia
US497935831 May 198925 Dic 1990Rotary film wrapping apparatus
US500753820 Jun 198916 Abr 1991Appleton Papers Inc.Interleaved spiral wrapping of foam product and stretch film for packaging carbonless paper rolls
US50275792 Jul 19902 Jul 1991Keip Machine CompanyWrapping apparatus
US511401222 Oct 199019 May 1992WTA Inc.Interleaved spiral wrapping of foam product and stretch film for packaging carbonless paper rolls
US531580911 Sep 199231 May 1994Lantech, Inc.Stretch wrapping emergency stop
US549195613 Dic 199320 Feb 1996Minnesota Mining and Manufacturing CompanyVariable stretch detackification adhesive tape unitizer system
US55705646 Jul 19945 Nov 1996Lantech, Inc.Stretch wrapping apparatus with film roll support
US57492069 Nov 199512 May 1998Lantech, Inc.Stretch wrapping apparatus

Dibujos