| Patents for A23N 4 - Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device (873) |
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| 08/09/2000 | EP1024711A1 Machine for peeling pears, removing their core, and cutting them into segments |
| 08/09/2000 | CN2390422Y Machine for removing seed-containing section from cut melon |
| 07/19/2000 | EP1018899A1 Olive crop processing method |
| 07/12/2000 | CN2386637Y Peeling and kernel removing machine for longan |
| 06/15/2000 | WO2000033672A1 Method and device for pitting stone fruits or the like, such as prunes |
| 06/08/2000 | DE19855823A1 Cutter for fruit e.g. tomatoes, kiwis, etc. has cutter blades connected to each other and outer ring via adhesive, which is released at higher temperatures |
| 02/10/2000 | WO2000005975A1 Pitting knives having an axial bore and method for decontaminating a drupe |
| 12/07/1999 | US5996482 Specification |
| 11/30/1999 | US5992310 Pitting knives having an axial bore |
| 09/10/1999 | WO1999016322A8 Olive crop processing method |
| 09/08/1999 | CN1227718A Method for producing Ribes burejense can and its processing tool |
| 07/06/1999 | US5918819 Devices and methods for isolating seeds of vegetables and fruits and for releasing and separating same from coats |
| 06/23/1999 | EP0923882A2 Impact seed celler |
| 06/23/1999 | EP0923881A2 Roll orientor |
| 06/23/1999 | CN2324796Y Machine for removing seeds for tomato |
| 04/29/1999 | WO1999020130A1 Machine for peeling pears, removing their core, and cutting them into segments |
| 04/08/1999 | WO1999016322A1 Olive crop processing method |
| 02/16/1999 | US5870949 Pitting apparatus with box cam; wiping blade, or separating assembly |
| 02/04/1999 | WO1999004655A1 A continuous cycle separator-decanter device for the industrial production of olive oil |
| 12/30/1998 | EP0887035A1 Cutting apparatus for fruits |
| 12/15/1998 | CA2179435C Pear processing method and apparatus |
| 12/15/1998 | CA2179434C Pear processing method and apparatus |
| 12/15/1998 | CA2119631C Pear processing method and apparatus |
| 11/03/1998 | US5829345 Devices and methods for isolating seeds of vegetables and fruits and for releasing and separating same from coats |
| 08/04/1998 | US5787801 Apparatus and method for coring and sectionizing fruit |
| 06/17/1998 | CN1184608A Method for removing seeds before making preserved carambola or carambola jam |
| 06/10/1998 | CN2283367Y High-efficiency peeling madchine for cornel pulp and pit |
| 05/07/1998 | WO1998018336A1 Separating seeds from vegetables and fruit |
| 03/03/1998 | US5722318 Olive stoning machines |
| 02/04/1998 | CN2273503Y Automatic apple processing machine |
| 10/30/1997 | DE19616920A1 Stripper for removing fruit stones from plunger penetrating fruit in stoning machines |
| 09/24/1997 | EP0796566A2 Apparatus for pitting prunes or dates |
| 09/09/1997 | US5664490 Melon peeler apparatus |
| 08/05/1997 | US5654024 Positioning the stem on a coring backer mechanism, the other stem end being accessible to a tubular knife; automatic food porcessing |
| 05/28/1997 | CN2254643Y Machine for cutting melon to obtain seeds from it |
| 04/15/1997 | US5619912 Pitting knife drive assembly with box cam and cherry pitting apparatus including same |
| 01/07/1997 | US5590591 Product processing apparatus including orientation and coring of produce items |
| 11/26/1996 | US5577439 Apparatus for pitting prunes or dates |
| 10/02/1996 | EP0734659A2 Agitating apple orientor |
| 08/13/1996 | US5545421 Methods for removing outer layers of palm stalks from palm heart |
| 08/13/1996 | US5544731 Agitating apple orientor |
| 06/25/1996 | US5528967 Fluid jet fruit slicer |
| 05/14/1996 | CA2041337C Cutting device |
| 05/01/1996 | CN2225766Y Hand huller for almonds |
| 04/17/1996 | CN2224577Y Pine processor |
| 04/16/1996 | US5508052 Method of peeling and segmenting fruits |
| 04/10/1996 | CN1119921A Device for removing seeds from fruits |
| 03/13/1996 | CN1118235A Fruit-seed extractor |
| 02/20/1996 | US5492717 Prepositioning before coring, peeling |
| 11/07/1995 | US5463943 Fruit cutting and coring apparatus |
| 10/18/1995 | CN2209877Y Tool for stoning haw |
| 10/03/1995 | US5454302 Pear transfer apparatus and method |
| 10/03/1995 | US5454301 Apparatus for removing palm heart from palm stalks by coring |
| 10/03/1995 | US5454300 Apparatus for removing outer layers of palm stalks from palm heart |
| 09/06/1995 | EP0670118A1 Pear transfer apparatus and method |
| 09/05/1995 | US5447737 Pepper coring process and apparatus |
| 08/16/1995 | CN2205109Y Working device for removing fruit stone |
| 08/09/1995 | CN2204494Y Automatic core removing and marking device |
| 07/25/1995 | US5435238 Pear processing method and apparatus |
| 07/11/1995 | US5431095 Pear processing method and apparatus |
| 06/06/1995 | US5421249 Food wedger |
| 05/09/1995 | US5413206 Pear processing method and apparatus |
| 05/02/1995 | US5410955 Pear processing method and apparatus |
| 04/19/1995 | CN2194608Y Multipurpose fruit product processing machine |
| 02/21/1995 | US5390590 In a hydraulic food cutting system |
| 02/15/1995 | CN2189382Y Procession device for stoning fruit |
| 12/20/1994 | US5373781 Fruit cutting and coring apparatus |
| 12/07/1994 | EP0627284A2 Fruit cutting device |
| 09/28/1994 | EP0616781A1 Pear processing method and apparatus |
| 09/08/1994 | DE4306515A1 Device for separating stone fruit containing stones from stone fruit from which the stones have been removed |
| 08/16/1994 | CA2054605C Tool for separating a core, a rind and flesh of a fruit, in particular a pineapple |
| 08/03/1994 | CN2172955Y Multi-cutter two-step haw stones removing mechanism and positioning device |
| 07/26/1994 | CA1330929C Fruit segmenter |
| 02/15/1994 | US5286508 Method for removing pulp from fruit |
| 01/19/1994 | EP0578889A1 Peach pitter blade assembly |
| 12/08/1993 | CN2148462Y Two purpose device for coring and shearing haw |
| 11/09/1993 | CA2005268C Method of and apparatus for extracting juice and meat from a fruit |
| 10/05/1993 | US5250311 Apparatus and method for peeling and coring perishable produce |
| 09/07/1993 | US5241902 Machine for cutting fruit into sections |
| 08/25/1993 | CN1075405A Apparatus for removing pulp from fruit |
| 08/18/1993 | EP0555573A1 Apparatus for removing pulp from fruit |
| 04/07/1993 | CN2129073Y Machine for removing fruit stone |
| 04/06/1993 | US5199350 Scooping device for use on fruit |
| 02/02/1993 | US5182983 Peach pitter blade assembly |
| 01/26/1993 | US5181459 Fruit indent removal device |
| 01/13/1993 | EP0522238A1 Machine for separating the seeds of grapes and similar fruits from the skin |
| 01/12/1993 | US5178057 Apparatus for removing pulp from fruit |
| 12/23/1992 | CN1019541B Kernel remover for plum carving |
| 10/27/1992 | US5157836 Tool for separating a core, a rind and flesh of a fruit, in particular a pineapple |
| 10/21/1992 | EP0509498A1 Machine to remove stones from fruits |
| 09/08/1992 | CA2062374A1 Fruit indent removal device |
| 09/02/1992 | CN2114296U Simple fruit stoning machine |
| 08/12/1992 | CN2112283U Fruit stoning machine |
| 08/05/1992 | CN2111790U Citrus gizzards and cores separator |
| 08/05/1992 | CN2111649U Hawthorn seeds remover |
| 07/28/1992 | US5133250 Fruit peeling machine |
| 07/15/1992 | CN2109731U Pit remover for haw |
| 06/03/1992 | CN1016841B Efficient stripping machine for separating pulp and pits of the fruits of medicinal cornel |
| 05/27/1992 | DE4104414C1 Self-standing cherry stone remover - has plunger formed by rocker swivelling about horizontal axis, and tensile resetting spring |
| 05/06/1992 | EP0483930A1 Tool for separating a core, a rind and flesh of a fruit, in particular a pineapple |