| Patents for A47L 21 - Polishing of table-ware, e.g. knives, forks, spoons (87) |
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| 03/03/2015 | US8966702 Sponge cleaning apparatus for cutlery |
| 12/10/2014 | CN102825525B 一种餐具加工用立面磨削系统 One kind of cutlery processing facade grinding system |
| 12/02/2014 | US8898847 Bucket arrangement and method of using the same |
| 11/06/2013 | CN203266333U Novel grinding machine |
| 11/05/2013 | US8572795 Armored sponge cleaning mitt |
| 07/24/2013 | CN203074598U Convenient polishing environment-friendly non-woven fabric cleaning sheet |
| 06/13/2013 | DE102011120650A1 Bestecksortiermaschine Cutlery sorting machine |
| 05/07/2013 | US8434183 Brush section for an electric toothbrush |
| 02/20/2013 | CN202739957U Multifunctional polishing machine |
| 01/22/2013 | US8356382 Knife swiper |
| 12/26/2012 | CN102837216A Feeding mechanism for grinding machine for tableware manufacturing |
| 12/19/2012 | CN102825525A Vertical-surface grinding system for tableware machining |
| 12/12/2012 | CN202592173U Adjusting mechanism for abrasive belt opening angles of fork polishing device |
| 12/12/2012 | CN202592153U Conveying device for full-automation dinner fork chamfer polishing machine |
| 12/12/2012 | CN202592152U Material feeding device for chamfering and grinding machine of full-automatic table forks |
| 12/12/2012 | CN202592151U One-by-one feeding mechanism of full-automatic dinner fork chamfering and grinding machine |
| 12/05/2012 | CN202572077U Abrasive belt tensioning and deviation correcting mechanism for fork chamfering device |
| 12/05/2012 | CN202572056U Full-automatic fork chamfering and grinding machine |
| 11/28/2012 | CN202553879U Small spoon polishing edge-melting machine |
| 10/03/2012 | CN202458271U Polishing workpiece clamping mechanism |
| 09/26/2012 | CN102689248A Automatic fork chamfering and polishing device |
| 07/04/2012 | CN102525373A Polished workpiece clamping mechanism |
| 05/23/2012 | CN202223188U Kitchen cleaning cloth |
| 03/13/2012 | US8132541 Rotating hairbrush device |
| 04/01/2011 | CA2678909A1 Last defence wipes |
| 01/04/2011 | US7861348 Electric toothbrushes |
| 03/23/2010 | US7681273 Water powered counter rotor cleaner |
| 03/03/2010 | CN201414746Y Double-surface wipe cloth with built-in waterproof layer |
| 12/31/2009 | DE202009014284U1 Vorrichtung zum Trocknen und/oder Reinigen von Gebrauchsgegenständen Apparatus for drying and / or cleaning of utensils |
| 10/28/2009 | CN201333018Y Drying and polishing machine for wine glasses and glass cups |
| 09/09/2009 | EP2098155A2 Machine for treating cutlery |
| 07/28/2009 | US7565713 Scrubbing spray device |
| 01/16/2008 | EP1878512A1 Knife cleaning device |
| 12/27/2007 | WO2007149237A2 Handheld gaming machine sanitizing system |
| 07/26/2007 | DE202007004232U1 Messerreinigungseinrichtung Knife cleaning device |
| 12/20/2006 | CN2848088Y Convenient polishing cleaning cotton |
| 07/07/2005 | DE10305897A1 Glass and cutlery cleaning and polishing device, comprising electrically driven brushes and fan heater |
| 05/25/2005 | EP1532921A1 Assembly for washing, drying and polishing cutlery, and washing device intended for such an assembly |
| 05/05/2005 | US20050091868 Machine with vibrating tank for drying and polishing cutlery |
| 04/20/2005 | EP1523931A1 Machine with vibrating tank for drying and polishing cutlery |
| 12/29/2004 | EP1491130A2 Drying-polishing machine for cutlery and the like |
| 11/09/2004 | US6814654 Machine for drying, polishing and burnishing cutlery and metal tableware |
| 10/02/2003 | WO2003079879A1 Quick washing machine for knife |
| 10/02/2003 | DE20311201U1 Fork cleaning device, designed as scrubbing block made of three layers for insertion of tines |
| 08/07/2003 | DE20305692U1 Tool for cleaning beer or wine glasses, vases or laboratory beakers has spearhead-shaped top attached to handle, head being made of plastic foam, plastic ribs or bristles |
| 07/17/2003 | US20030131426 Cleaning device for individual items of cutlery |
| 04/24/2003 | US20030077992 Machine for drying, polishing and burnishing cutlery and metal tableware |
| 04/23/2003 | EP1304068A2 Machine for drying, polishing and burnishing cutlery and metal tableware |
| 10/24/2002 | WO2002028265A9 Drying and polishing machine, in particular for cutlery and the like |
| 07/25/2002 | DE10065841A1 Drying and/or polishing cutlery, table dishes and glass and porcelain goods for home and kitchen involves forming turbulent layer with moving granular drying medium by applying air flow |
| 07/03/2002 | EP1219230A1 Process and apparatus for drying and/or polishing objects |
| 05/02/2002 | DE10065840C1 Drying and/or polishing objects involves using action of moving granular material on object; turbulent layer that envelops object is produced from granular material by using air flow |
| 04/11/2002 | WO2002028265A1 Drying and polishing machine, in particular for cutlery and the like |
| 03/21/2001 | EP1084671A2 Safety cloth |
| 01/17/2001 | CN2414726Y Mattress |
| 08/29/2000 | US6110020 Machine for drying, polishing and burnishing cutlery and metal tableware |
| 06/20/2000 | US6076538 Kit for cleaning jewelry and other small parts |
| 01/05/2000 | DE19923903A1 Disinfecting cloth for cutlery |
| 09/23/1999 | DE19812521A1 Electrically driven and electronically controlled drinking glass polishing device |
| 08/18/1999 | EP0876124B1 Cleaning device for individual items of cutlery |
| 05/04/1999 | US5900068 Cleaning or applicator device |
| 04/22/1999 | WO1999019541A1 Container for stripping silverware and related means |
| 03/02/1999 | US5876513 Method and kit for cleaning jewelry and other small parts |
| 01/07/1999 | DE19817516A1 Device to dry and polish drinking glasses |
| 12/09/1998 | EP0882424A1 Machine for drying, polishing and burnishing cutlery and metal tableware |
| 11/11/1998 | EP0876124A1 Cleaning device for individual items of cutlery |
| 10/14/1998 | CN1195601A Cleaning polishing steel wool |
| 01/21/1998 | EP0819403A2 Device for cleaning ice-cream scoops |
| 12/16/1997 | US5697719 Cleansing of blades |
| 07/31/1997 | WO1997026820A1 Cleaning device for individual items of cutlery |
| 07/31/1997 | DE19602499A1 Reinigungsgerät für einzelne Besteckteile Cleaning device for individual items of cutlery |
| 03/16/1995 | DE4331298A1 Apparatus and process for treating the surface of articles |
| 03/09/1993 | US5191670 Fork scrubber |
| 06/23/1992 | US5123967 Buffing apparatus |
| 09/26/1991 | DE4009043A1 Drinking-glass polisher with motorised cone and cylinder - ensures polishing of outer surface by hollow cylinder while inner surface is polished by contra-rotating cone |
| 11/28/1989 | CA1263206A1 Article buffing apparatus and method |
| 05/31/1989 | EP0317763A2 Table-ware cleaning apparatus |
| 01/31/1989 | US4800605 Buffing apparatus |
| 12/21/1988 | CN88204678U Removing filth polishing wiper |
| 08/23/1988 | US4765020 Silverware washing machine |
| 05/03/1988 | US4742339 Cutlery detector and alarm |
| 09/08/1987 | US4691400 Article buffing apparatus and method |
| 01/28/1986 | US4566144 Apparatus for buffing articles |
| 10/22/1985 | US4547923 Surgical knife cleaner |
| 06/02/1981 | US4270932 Polishing of silver-plated articles |
| 11/11/1980 | US4233083 Presorted flatware washing method and apparatus |
| 03/18/1980 | US4193699 Washer and carrier for elongated objects |