| Patents for G09B 11 - Teaching hand-writing, shorthand, drawing, or painting (2,187) |
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| 02/24/2005 | US20050042580 Novel method for paintings |
| 02/22/2005 | US6857875 Artist's color chart device |
| 02/16/2005 | CN2678924Y Teaching drawing tools |
| 02/16/2005 | CN1581244A Exercising primary-grade prop system for an art figure |
| 02/02/2005 | EP1502249A1 Hand-writing practicing system |
| 02/02/2005 | CN2676322Y Tracing panel |
| 02/02/2005 | CN2676321Y Brush pen copy book |
| 01/26/2005 | CN1186211C Method for manufacturing multiple colours water mark calligraphy and painting training board |
| 01/20/2005 | US20050014442 Coloring paper |
| 01/19/2005 | CN1565859A Writing instrument for water-metachromatic members |
| 01/12/2005 | CN1184373C Water color varied cloth, set toys using same and writing tool for awter color varied assembly |
| 01/06/2005 | US20050001345 Method and apparatus for applying a pattern to a molded surface during manufacture |
| 01/05/2005 | CN2669293Y Cubic angular perspective demonstration board |
| 01/04/2005 | CA2342519C Display system facilitating paint color selection and coordination |
| 12/29/2004 | CN2667595Y Projecting copy drawing device |
| 12/23/2004 | US20040259649 Oil painting set |
| 12/22/2004 | CN2665842Y Handwriting copy correction copybook |
| 12/16/2004 | US20040253566 Apparatus for reducing noise entering a vehicle passenger compartment through a pressure relief valve |
| 12/15/2004 | CN1555034A Phonographic character writing shadowing method |
| 12/01/2004 | CN2660617Y Regular script template |
| 12/01/2004 | CN2660616Y Multiple empty papes copy rubbings for handwriting |
| 11/25/2004 | US20040234939 Teaching aids |
| 11/25/2004 | US20040234733 Painting sheet and a method for producing the same |
| 11/24/2004 | EP1480186A1 A method and apparatus for transmitting position information |
| 11/18/2004 | US20040229193 Coloring paper having adhesive |
| 11/17/2004 | CN2657127Y Chinese character stroke structure learning toy |
| 11/17/2004 | CN2656154Y Multifunctional rotary drawing instrument |
| 11/10/2004 | CN1545077A Calligraphy correcting copybook |
| 11/04/2004 | US20040219495 Method and apparatus for promoting alphabetic and mathematic learning using a computerized educational toy appliance |
| 11/03/2004 | CN2652674Y Multiple type application problem resolving and rule for mathematics in primary school |
| 11/03/2004 | CN2652672Y Stationery board for calculating time and date |
| 10/28/2004 | WO2004093031A1 Device for teaching how to write |
| 10/28/2004 | US20040214144 Computer software and portable memory for an electronic educational toy |
| 10/28/2004 | US20040214143 Electronic educational toy appliance an portable memory device thereor |
| 10/27/2004 | CN2651003Y 教学圆规 Teaching compasses |
| 10/12/2004 | US6802717 Teaching method and device |
| 10/12/2004 | US6802715 Paint tray activity desk |
| 10/07/2004 | US20040197743 Pre-writing teaching aid and method to assist beginning writers in creating letters |
| 10/06/2004 | CN2645935Y Multipurpose teaching measuring device |
| 10/06/2004 | CN2645932Y Pull type multifunctional compass for teaching |
| 10/05/2004 | US6799972 Abstract artwork and apparatus for making same |
| 09/29/2004 | CN2645153Y 练字板 Calligraphy board |
| 09/22/2004 | CN2643420Y Three-dimensional writing exercise card |
| 09/16/2004 | US20040180310 Interactive marker kit |
| 09/09/2004 | US20040175687 Automated essay scoring |
| 09/07/2004 | US6786728 Method and blank for providing a customizable decorative structure |
| 09/02/2004 | WO2004061593A3 Automated essay scoring |
| 08/25/2004 | CN2636344Y Drawing board beneficial to developing thinking in images |
| 08/11/2004 | CA2457280A1 Pre-writing teaching aid and method to assist beginning writers in creating letters |
| 08/04/2004 | CN2629993Y Multipurpose teaching aid |
| 08/04/2004 | CN2629990Y Rule type blackboard plotting compasses |
| 08/04/2004 | CN2629982Y Magnetic calligraphy exerciser |
| 07/29/2004 | US20040146844 Electronic educational toy having a contact-sensitive display screen |
| 07/29/2004 | US20040146843 Electronic educational toy having a contact-sensitive display screen |
| 07/28/2004 | CN2628279Y Multifunction beam compass |
| 07/22/2004 | WO2004061593A2 Automated essay scoring |
| 07/22/2004 | US20040142311 Computer software and portable memory for an electronic educational toy having a contact sensitive display screen |
| 07/22/2004 | US20040142310 Electronic educational toy appliance having a touch sensitive surface teaching letters words and numbers |
| 07/22/2004 | US20040142309 Computer software and portable memory for an electronic educational toy having a touch sensitive surface |
| 07/22/2004 | US20040142308 Electronic educational toy appliance having a touch sensitive surface |
| 07/22/2004 | US20040142306 Drawing and painting system |
| 07/15/2004 | DE10154382B4 Malbuch für Kinder Coloring Book for Kids |
| 07/06/2004 | US6758674 Interactive, computer-aided handwriting method and apparatus with enhanced digitization tablet |
| 07/01/2004 | DE202004004173U1 Painting set has tracing paper with subject image on top face and obverse face with detachable ink or dye presented to frame-mounted linen panel |
| 06/30/2004 | CN2622793Y Analyzer for structure of painting and calligraphy |
| 06/30/2004 | CN2621941Y Multifunctional special ruler for blackboard |
| 06/30/2004 | CN2621940Y Teaching compasses |
| 06/29/2004 | US6755656 Method and apparatus for adaptive handwriting teaching system |
| 06/29/2004 | US6755655 Electronic educational toy appliance and a portable memory device therefor |
| 06/24/2004 | US20040121293 Electronic educational toy appliance having a touch sensitive surface |
| 06/23/2004 | CN1507613A Position information transfer apparatus and method |
| 06/16/2004 | CN2620892Y Compositional word excisicing board |
| 06/03/2004 | WO2004027736A3 Pedagogic writing tool |
| 06/02/2004 | CN2618776Y Multifunction compasses |
| 06/01/2004 | US6743020 Card for representing color applied to facial features |
| 05/25/2004 | US6739874 Electronic educational toy appliance teaching letters words and numbers |
| 05/20/2004 | US20040096807 Drawing book with stencils |
| 05/19/2004 | CN2616400Y Multifunctional teaching aid |
| 05/13/2004 | US20040091844 Electronic educational toy appliance and a portable memory device therefor |
| 05/13/2004 | US20040091840 Interpretive art workbook |
| 05/12/2004 | CN2614932Y Line-drawing brush |
| 05/12/2004 | CN2614931Y Compasses |
| 05/06/2004 | US20040084840 Creative alphabet construction game for children |
| 05/04/2004 | US6729881 Electronic educational toy appliance and a portable memory device therefor |
| 04/28/2004 | CN1492386A Pattern lattice for writing exercise and exercise book with said pattern lattices |
| 04/27/2004 | US6726485 Electronic educational toy appliance and a portable memory device therefor |
| 04/21/2004 | CN2612545Y Magnetometric composition plate for teaching |
| 04/14/2004 | CN2612006Y Fast regular script excercise book |
| 04/08/2004 | US20040067468 Coloring/painting kit and method |
| 04/01/2004 | WO2004027736A2 Pedagogic writing tool |
| 04/01/2004 | US20040063079 Computer software and portable memory for an electronic educational toy |
| 04/01/2004 | US20040063078 Electronic educational toy appliance |
| 04/01/2004 | US20040063077 System and method for encouraging an understanding of visual art |
| 04/01/2004 | US20040063051 For use in fabrication of microelectronic, micro-optical and micromechanical devices |
| 04/01/2004 | US20040061287 Pictorial rendering of a concept |
| 03/25/2004 | DE10242528A1 Hand-writing and spelling aid consists of washable base board in which are recesses for writing implement, guide-lines, symbols and start signs |
| 03/10/2004 | CN2605777Y Drawing table |
| 03/09/2004 | US6702580 Apparatus for demonstrating painting and/or mural-coating techniques |
| 03/04/2004 | US20040044468 Method and apparatus for transmitting position information |
| 03/04/2004 | US20040043364 Phonological awareness, phonological processing, and reading skill training system and method |